64239638400

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:628

約数の個数: 1152

約数和(自身を含む): 285176985600

約数和(自身を除く): 220937347200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 62, 63, 64, 70, 72, 75, 76, 80, 84, 90, 93, 95, 96, 100, 105, 112, 114, 120, 124, 126, 128, 133, 140, 144, 150, 152, 155, 160, 168, 171, 175, 180, 186, 190, 192, 200, 210, 217, 224, 225, 228, 240, 248, 252, 266, 279, 280, 285, 288, 300, 304, 310, 315, 320, 336, 342, 350, 360, 372, 380, 384, 399, 400, 420, 434, 448, 450, 456, 465, 475, 480, 496, 504, 525, 532, 541, 558, 560, 570, 576, 589, 600, 608, 620, 630, 640, 651, 665, 672, 684, 700, 720, 744, 760, 775, 798, 800, 840, 855, 868, 896, 900, 912, 930, 950, 960, 992, 1008, 1050, 1064, 1082, 1085, 1116, 1120, 1140, 1152, 1178, 1197, 1200, 1216, 1240, 1260, 1302, 1330, 1344, 1368, 1395, 1400, 1425, 1440, 1488, 1520, 1550, 1575, 1596, 1600, 1623, 1680, 1710, 1736, 1767, 1800, 1824, 1860, 1900, 1920, 1953, 1984, 1995, 2016, 2100, 2128, 2164, 2170, 2232, 2240, 2280, 2325, 2356, 2394, 2400, 2432, 2480, 2520, 2604, 2660, 2688, 2705, 2736, 2790, 2800, 2850, 2880, 2945, 2976, 3040, 3100, 3150, 3192, 3200, 3246, 3255, 3325, 3360, 3420, 3472, 3534, 3600, 3648, 3720, 3787, 3800, 3906, 3968, 3990, 4032, 4123, 4200, 4256, 4275, 4328, 4340, 4464, 4480, 4560, 4650, 4712, 4788, 4800, 4869, 4960, 5040, 5208, 5301, 5320, 5410, 5425, 5472, 5580, 5600, 5700, 5760, 5890, 5952, 5985, 6080, 6200, 6300, 6384, 6492, 6510, 6650, 6720, 6840, 6944, 6975, 7068, 7200, 7296, 7440, 7574, 7600, 7812, 7980, 8064, 8115, 8246, 8400, 8512, 8550, 8656, 8680, 8835, 8928, 9120, 9300, 9424, 9576, 9600, 9738, 9765, 9920, 9975, 10080, 10279, 10416, 10602, 10640, 10820, 10850, 10944, 11160, 11200, 11361, 11400, 11780, 11904, 11970, 12160, 12369, 12400, 12600, 12768, 12984, 13020, 13300, 13440, 13525, 13680, 13888, 13950, 14136, 14400, 14725, 14880, 15148, 15200, 15624, 15960, 16230, 16275, 16492, 16771, 16800, 17024, 17100, 17312, 17360, 17670, 17856, 18240, 18600, 18848, 18935, 19152, 19476, 19530, 19840, 19950, 20160, 20558, 20615, 20832, 21204, 21280, 21640, 21700, 21888, 22320, 22400, 22722, 22800, 23560, 23940, 24345, 24738, 24800, 25200, 25536, 25968, 26040, 26505, 26600, 27050, 27360, 27776, 27900, 28272, 28800, 29450, 29760, 29925, 30296, 30400, 30837, 31248, 31920, 32460, 32550, 32984, 33542, 33600, 34083, 34200, 34624, 34720, 35340, 35712, 36480, 37107, 37200, 37696, 37870, 38304, 38952, 39060, 39900, 40320, 40575, 41116, 41230, 41664, 42408, 42560, 43280, 43400, 44175, 44640, 45444, 45600, 47120, 47880, 48690, 48825, 49476, 49600, 50313, 50400, 51072, 51395, 51936, 52080, 53010, 53200, 54100, 54720, 55800, 56544, 56805, 58900, 59520, 59850, 60592, 60800, 61674, 61845, 62496, 63840, 64920, 65100, 65968, 67084, 67200, 68166, 68400, 69248, 69440, 70680, 71953, 74214, 74400, 75392, 75740, 76608, 77904, 78120, 79800, 81150, 82232, 82460, 83328, 83855, 84816, 85120, 86560, 86800, 88350, 89280, 90888, 91200, 92511, 94240, 94675, 95760, 97380, 97650, 98952, 99200, 100626, 100800, 102790, 103075, 103872, 104160, 106020, 106400, 108200, 109440, 111600, 113088, 113610, 117397, 117800, 119700, 121184, 121725, 123348, 123690, 124992, 127680, 129840, 130200, 131936, 132525, 134168, 136332, 136800, 138880, 141360, 143906, 148428, 148800, 150939, 151480, 153216, 154185, 155808, 156240, 159600, 162300, 164464, 164920, 167710, 169632, 170415, 173120, 173600, 176700, 178560, 181776, 182400, 185022, 185535, 188480, 189350, 191520, 194760, 195300, 197904, 201252, 201600, 205580, 206150, 207744, 208320, 212040, 212800, 215859, 216400, 223200, 226176, 227220, 234794, 235600, 239400, 242368, 243450, 246696, 247380, 249984, 251565, 255360, 256975, 259680, 260400, 263872, 265050, 268336, 272664, 273600, 282720, 284025, 287812, 296856, 297600, 301878, 302960, 308370, 309225, 311616, 312480, 318649, 319200, 324600, 328928, 329840, 335420, 339264, 340830, 346240, 347200, 352191, 353400, 359765, 363552, 370044, 371070, 376960, 378700, 383040, 389520, 390600, 395808, 402504, 411160, 412300, 416640, 419275, 424080, 425600, 431718, 432800, 446400, 454440, 462555, 469588, 471200, 478800, 484736, 486900, 493392, 494760, 503130, 513950, 519360, 520800, 527744, 530100, 536672, 545328, 547200, 565440, 568050, 575624, 586985, 593712, 603756, 605920, 616740, 618450, 623232, 624960, 637298, 638400, 647577, 649200, 657856, 659680, 670840, 678528, 681660, 694400, 704382, 706800, 719530, 727104, 740088, 742140, 754695, 757400, 766080, 770925, 779040, 781200, 791616, 805008, 822320, 824600, 838550, 848160, 852075, 863436, 865600, 892800, 908880, 925110, 927675, 939176, 942400, 955947, 957600, 973800, 986784, 989520, 1006260, 1027900, 1038720, 1041600, 1056573, 1060200, 1073344, 1079295, 1090656, 1130880, 1136100, 1151248, 1173970, 1187424, 1207512, 1211840, 1233480, 1236900, 1249920, 1257825, 1274596, 1276800, 1295154, 1298400, 1315712, 1319360, 1341680, 1363320, 1408764, 1413600, 1439060, 1454208, 1480176, 1484280, 1509390, 1514800, 1541850, 1558080, 1562400, 1583232, 1593245, 1610016, 1644640, 1649200, 1677100, 1696320, 1704150, 1726872, 1731200, 1760955, 1798825, 1817760, 1850220, 1855350, 1878352, 1884800, 1911894, 1915200, 1947600, 1973568, 1979040, 2012520, 2055800, 2083200, 2113146, 2120400, 2146688, 2158590, 2181312, 2230543, 2272200, 2302496, 2312775, 2347940, 2374848, 2415024, 2423680, 2466960, 2473800, 2515650, 2549192, 2590308, 2596800, 2638720, 2683360, 2726640, 2817528, 2827200, 2867841, 2878120, 2934925, 2960352, 2968560, 3018780, 3029600, 3083700, 3116160, 3124800, 3186490, 3220032, 3237885, 3289280, 3298400, 3354200, 3392640, 3408300, 3453744, 3521910, 3597650, 3635520, 3700440, 3710700, 3756704, 3773475, 3823788, 3830400, 3895200, 3947136, 3958080, 4025040, 4111600, 4226292, 4240800, 4317180, 4362624, 4461086, 4544400, 4604992, 4625550, 4695880, 4749696, 4779735, 4830048, 4933920, 4947600, 5031300, 5098384, 5180616, 5193600, 5282865, 5366720, 5396475, 5453280, 5635056, 5654400, 5735682, 5756240, 5869850, 5920704, 5937120, 6037560, 6059200, 6167400, 6249600, 6372980, 6440064, 6475770, 6578560, 6596800, 6691629, 6708400, 6816600, 6907488, 7043820, 7195300, 7271040, 7400880, 7421400, 7513408, 7546950, 7647576, 7790400, 7916160, 7966225, 8050080, 8223200, 8452584, 8481600, 8634360, 8804775, 8922172, 9088800, 9209984, 9251100, 9391760, 9559470, 9660096, 9867840, 9895200, 10062600, 10196768, 10361232, 10565730, 10733440, 10792950, 10906560, 11152715, 11270112, 11471364, 11512480, 11739700, 11841408, 11874240, 12075120, 12118400, 12334800, 12745960, 12951540, 13193600, 13383258, 13416800, 13633200, 13814976, 14087640, 14339205, 14390600, 14801760, 14842800, 15026816, 15093900, 15295152, 15580800, 15932450, 16100160, 16189425, 16446400, 16905168, 16963200, 17268720, 17609550, 17844344, 18177600, 18502200, 18783520, 19118940, 19320192, 19735680, 19790400, 20074887, 20125200, 20393536, 20722464, 21131460, 21585900, 21813120, 22305430, 22540224, 22942728, 23024960, 23479400, 23748480, 23898675, 24150240, 24669600, 25491920, 25903080, 26414325, 26766516, 26833600, 27266400, 27629952, 28175280, 28678410, 28781200, 29603520, 29685600, 30187800, 30590304, 31864900, 32200320, 32378850, 32892800, 33458145, 33810336, 34537440, 35219100, 35688688, 36355200, 37004400, 37567040, 38237880, 39580800, 40149774, 40250400, 40787072, 41444928, 42262920, 43171800, 44610860, 45080448, 45885456, 46049920, 46958800, 47797350, 48300480, 49339200, 50983840, 51806160, 52828650, 53533032, 53667200, 54532800, 55763575, 56350560, 57356820, 57562400, 59207040, 59371200, 60375600, 61180608, 63729800, 64757700, 66916290, 67620672, 69074880, 70438200, 71377376, 71696025, 74008800, 75134080, 76475760, 80299548, 80500800, 82889856, 84525840, 86343600, 89221720, 91770912, 93917600, 95594700, 96600960, 98678400, 100374435, 101967680, 103612320, 105657300, 107066064, 109065600, 111527150, 112701120, 114713640, 115124800, 118742400, 120751200, 122361216, 127459600, 129515400, 133832580, 135241344, 138149760, 140876400, 142754752, 143392050, 148017600, 152951520, 160599096, 161001600, 167290725, 169051680, 172687200, 178443440, 183541824, 187835200, 191189400, 200748870, 203935360, 207224640, 211314600, 214132128, 223054300, 225402240, 229427280, 230249600, 241502400, 254919200, 259030800, 267665160, 281752800, 285509504, 286784100, 296035200, 305903040, 321198192, 334581450, 338103360, 345374400, 356886880, 367083648, 375670400, 382378800, 401497740, 414449280, 422629200, 428264256, 446108600, 458854560, 483004800, 501872175, 509838400, 518061600, 535330320, 563505600, 573568200, 611806080, 642396384, 669162900, 676206720, 690748800, 713773760, 764757600, 802995480, 845258400, 856528512, 892217200, 917709120, 1003744350, 1019676800, 1036123200, 1070660640, 1127011200, 1147136400, 1284792768, 1338325800, 1427547520, 1529515200, 1605990960, 1690516800, 1784434400, 1835418240, 2007488700, 2072246400, 2141321280, 2294272800, 2569585536, 2676651600, 3059030400, 3211981920, 3381033600, 3568868800, 4014977400, 4282642560, 4588545600, 5353303200, 6423963840, 7137737600, 8029954800, 9177091200, 10706606400, 12847927680, 16059909600, 21413212800, 32119819200, 64239638400]

約数ペア:

[(1, 64239638400), (2, 32119819200), (3, 21413212800), (4, 16059909600), (5, 12847927680), (6, 10706606400), (7, 9177091200), (8, 8029954800), (9, 7137737600), (10, 6423963840), (12, 5353303200), (14, 4588545600), (15, 4282642560), (16, 4014977400), (18, 3568868800), (19, 3381033600), (20, 3211981920), (21, 3059030400), (24, 2676651600), (25, 2569585536), (28, 2294272800), (30, 2141321280), (31, 2072246400), (32, 2007488700), (35, 1835418240), (36, 1784434400), (38, 1690516800), (40, 1605990960), (42, 1529515200), (45, 1427547520), (48, 1338325800), (50, 1284792768), (56, 1147136400), (57, 1127011200), (60, 1070660640), (62, 1036123200), (63, 1019676800), (64, 1003744350), (70, 917709120), (72, 892217200), (75, 856528512), (76, 845258400), (80, 802995480), (84, 764757600), (90, 713773760), (93, 690748800), (95, 676206720), (96, 669162900), (100, 642396384), (105, 611806080), (112, 573568200), (114, 563505600), (120, 535330320), (124, 518061600), (126, 509838400), (128, 501872175), (133, 483004800), (140, 458854560), (144, 446108600), (150, 428264256), (152, 422629200), (155, 414449280), (160, 401497740), (168, 382378800), (171, 375670400), (175, 367083648), (180, 356886880), (186, 345374400), (190, 338103360), (192, 334581450), (200, 321198192), (210, 305903040), (217, 296035200), (224, 286784100), (225, 285509504), (228, 281752800), (240, 267665160), (248, 259030800), (252, 254919200), (266, 241502400), (279, 230249600), (280, 229427280), (285, 225402240), (288, 223054300), (300, 214132128), (304, 211314600), (310, 207224640), (315, 203935360), (320, 200748870), (336, 191189400), (342, 187835200), (350, 183541824), (360, 178443440), (372, 172687200), (380, 169051680), (384, 167290725), (399, 161001600), (400, 160599096), (420, 152951520), (434, 148017600), (448, 143392050), (450, 142754752), (456, 140876400), (465, 138149760), (475, 135241344), (480, 133832580), (496, 129515400), (504, 127459600), (525, 122361216), (532, 120751200), (541, 118742400), (558, 115124800), (560, 114713640), (570, 112701120), (576, 111527150), (589, 109065600), (600, 107066064), (608, 105657300), (620, 103612320), (630, 101967680), (640, 100374435), (651, 98678400), (665, 96600960), (672, 95594700), (684, 93917600), (700, 91770912), (720, 89221720), (744, 86343600), (760, 84525840), (775, 82889856), (798, 80500800), (800, 80299548), (840, 76475760), (855, 75134080), (868, 74008800), (896, 71696025), (900, 71377376), (912, 70438200), (930, 69074880), (950, 67620672), (960, 66916290), (992, 64757700), (1008, 63729800), (1050, 61180608), (1064, 60375600), (1082, 59371200), (1085, 59207040), (1116, 57562400), (1120, 57356820), (1140, 56350560), (1152, 55763575), (1178, 54532800), (1197, 53667200), (1200, 53533032), (1216, 52828650), (1240, 51806160), (1260, 50983840), (1302, 49339200), (1330, 48300480), (1344, 47797350), (1368, 46958800), (1395, 46049920), (1400, 45885456), (1425, 45080448), (1440, 44610860), (1488, 43171800), (1520, 42262920), (1550, 41444928), (1575, 40787072), (1596, 40250400), (1600, 40149774), (1623, 39580800), (1680, 38237880), (1710, 37567040), (1736, 37004400), (1767, 36355200), (1800, 35688688), (1824, 35219100), (1860, 34537440), (1900, 33810336), (1920, 33458145), (1953, 32892800), (1984, 32378850), (1995, 32200320), (2016, 31864900), (2100, 30590304), (2128, 30187800), (2164, 29685600), (2170, 29603520), (2232, 28781200), (2240, 28678410), (2280, 28175280), (2325, 27629952), (2356, 27266400), (2394, 26833600), (2400, 26766516), (2432, 26414325), (2480, 25903080), (2520, 25491920), (2604, 24669600), (2660, 24150240), (2688, 23898675), (2705, 23748480), (2736, 23479400), (2790, 23024960), (2800, 22942728), (2850, 22540224), (2880, 22305430), (2945, 21813120), (2976, 21585900), (3040, 21131460), (3100, 20722464), (3150, 20393536), (3192, 20125200), (3200, 20074887), (3246, 19790400), (3255, 19735680), (3325, 19320192), (3360, 19118940), (3420, 18783520), (3472, 18502200), (3534, 18177600), (3600, 17844344), (3648, 17609550), (3720, 17268720), (3787, 16963200), (3800, 16905168), (3906, 16446400), (3968, 16189425), (3990, 16100160), (4032, 15932450), (4123, 15580800), (4200, 15295152), (4256, 15093900), (4275, 15026816), (4328, 14842800), (4340, 14801760), (4464, 14390600), (4480, 14339205), (4560, 14087640), (4650, 13814976), (4712, 13633200), (4788, 13416800), (4800, 13383258), (4869, 13193600), (4960, 12951540), (5040, 12745960), (5208, 12334800), (5301, 12118400), (5320, 12075120), (5410, 11874240), (5425, 11841408), (5472, 11739700), (5580, 11512480), (5600, 11471364), (5700, 11270112), (5760, 11152715), (5890, 10906560), (5952, 10792950), (5985, 10733440), (6080, 10565730), (6200, 10361232), (6300, 10196768), (6384, 10062600), (6492, 9895200), (6510, 9867840), (6650, 9660096), (6720, 9559470), (6840, 9391760), (6944, 9251100), (6975, 9209984), (7068, 9088800), (7200, 8922172), (7296, 8804775), (7440, 8634360), (7574, 8481600), (7600, 8452584), (7812, 8223200), (7980, 8050080), (8064, 7966225), (8115, 7916160), (8246, 7790400), (8400, 7647576), (8512, 7546950), (8550, 7513408), (8656, 7421400), (8680, 7400880), (8835, 7271040), (8928, 7195300), (9120, 7043820), (9300, 6907488), (9424, 6816600), (9576, 6708400), (9600, 6691629), (9738, 6596800), (9765, 6578560), (9920, 6475770), (9975, 6440064), (10080, 6372980), (10279, 6249600), (10416, 6167400), (10602, 6059200), (10640, 6037560), (10820, 5937120), (10850, 5920704), (10944, 5869850), (11160, 5756240), (11200, 5735682), (11361, 5654400), (11400, 5635056), (11780, 5453280), (11904, 5396475), (11970, 5366720), (12160, 5282865), (12369, 5193600), (12400, 5180616), (12600, 5098384), (12768, 5031300), (12984, 4947600), (13020, 4933920), (13300, 4830048), (13440, 4779735), (13525, 4749696), (13680, 4695880), (13888, 4625550), (13950, 4604992), (14136, 4544400), (14400, 4461086), (14725, 4362624), (14880, 4317180), (15148, 4240800), (15200, 4226292), (15624, 4111600), (15960, 4025040), (16230, 3958080), (16275, 3947136), (16492, 3895200), (16771, 3830400), (16800, 3823788), (17024, 3773475), (17100, 3756704), (17312, 3710700), (17360, 3700440), (17670, 3635520), (17856, 3597650), (18240, 3521910), (18600, 3453744), (18848, 3408300), (18935, 3392640), (19152, 3354200), (19476, 3298400), (19530, 3289280), (19840, 3237885), (19950, 3220032), (20160, 3186490), (20558, 3124800), (20615, 3116160), (20832, 3083700), (21204, 3029600), (21280, 3018780), (21640, 2968560), (21700, 2960352), (21888, 2934925), (22320, 2878120), (22400, 2867841), (22722, 2827200), (22800, 2817528), (23560, 2726640), (23940, 2683360), (24345, 2638720), (24738, 2596800), (24800, 2590308), (25200, 2549192), (25536, 2515650), (25968, 2473800), (26040, 2466960), (26505, 2423680), (26600, 2415024), (27050, 2374848), (27360, 2347940), (27776, 2312775), (27900, 2302496), (28272, 2272200), (28800, 2230543), (29450, 2181312), (29760, 2158590), (29925, 2146688), (30296, 2120400), (30400, 2113146), (30837, 2083200), (31248, 2055800), (31920, 2012520), (32460, 1979040), (32550, 1973568), (32984, 1947600), (33542, 1915200), (33600, 1911894), (34083, 1884800), (34200, 1878352), (34624, 1855350), (34720, 1850220), (35340, 1817760), (35712, 1798825), (36480, 1760955), (37107, 1731200), (37200, 1726872), (37696, 1704150), (37870, 1696320), (38304, 1677100), (38952, 1649200), (39060, 1644640), (39900, 1610016), (40320, 1593245), (40575, 1583232), (41116, 1562400), (41230, 1558080), (41664, 1541850), (42408, 1514800), (42560, 1509390), (43280, 1484280), (43400, 1480176), (44175, 1454208), (44640, 1439060), (45444, 1413600), (45600, 1408764), (47120, 1363320), (47880, 1341680), (48690, 1319360), (48825, 1315712), (49476, 1298400), (49600, 1295154), (50313, 1276800), (50400, 1274596), (51072, 1257825), (51395, 1249920), (51936, 1236900), (52080, 1233480), (53010, 1211840), (53200, 1207512), (54100, 1187424), (54720, 1173970), (55800, 1151248), (56544, 1136100), (56805, 1130880), (58900, 1090656), (59520, 1079295), (59850, 1073344), (60592, 1060200), (60800, 1056573), (61674, 1041600), (61845, 1038720), (62496, 1027900), (63840, 1006260), (64920, 989520), (65100, 986784), (65968, 973800), (67084, 957600), (67200, 955947), (68166, 942400), (68400, 939176), (69248, 927675), (69440, 925110), (70680, 908880), (71953, 892800), (74214, 865600), (74400, 863436), (75392, 852075), (75740, 848160), (76608, 838550), (77904, 824600), (78120, 822320), (79800, 805008), (81150, 791616), (82232, 781200), (82460, 779040), (83328, 770925), (83855, 766080), (84816, 757400), (85120, 754695), (86560, 742140), (86800, 740088), (88350, 727104), (89280, 719530), (90888, 706800), (91200, 704382), (92511, 694400), (94240, 681660), (94675, 678528), (95760, 670840), (97380, 659680), (97650, 657856), (98952, 649200), (99200, 647577), (100626, 638400), (100800, 637298), (102790, 624960), (103075, 623232), (103872, 618450), (104160, 616740), (106020, 605920), (106400, 603756), (108200, 593712), (109440, 586985), (111600, 575624), (113088, 568050), (113610, 565440), (117397, 547200), (117800, 545328), (119700, 536672), (121184, 530100), (121725, 527744), (123348, 520800), (123690, 519360), (124992, 513950), (127680, 503130), (129840, 494760), (130200, 493392), (131936, 486900), (132525, 484736), (134168, 478800), (136332, 471200), (136800, 469588), (138880, 462555), (141360, 454440), (143906, 446400), (148428, 432800), (148800, 431718), (150939, 425600), (151480, 424080), (153216, 419275), (154185, 416640), (155808, 412300), (156240, 411160), (159600, 402504), (162300, 395808), (164464, 390600), (164920, 389520), (167710, 383040), (169632, 378700), (170415, 376960), (173120, 371070), (173600, 370044), (176700, 363552), (178560, 359765), (181776, 353400), (182400, 352191), (185022, 347200), (185535, 346240), (188480, 340830), (189350, 339264), (191520, 335420), (194760, 329840), (195300, 328928), (197904, 324600), (201252, 319200), (201600, 318649), (205580, 312480), (206150, 311616), (207744, 309225), (208320, 308370), (212040, 302960), (212800, 301878), (215859, 297600), (216400, 296856), (223200, 287812), (226176, 284025), (227220, 282720), (234794, 273600), (235600, 272664), (239400, 268336), (242368, 265050), (243450, 263872), (246696, 260400), (247380, 259680), (249984, 256975), (251565, 255360)]