64884388800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:890

約数の個数: 1008

約数和(自身を含む): 279200701440

約数和(自身を除く): 214316312640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 62, 64, 66, 70, 75, 77, 80, 84, 88, 93, 96, 98, 100, 105, 110, 112, 120, 124, 132, 140, 147, 150, 154, 155, 160, 165, 168, 175, 176, 186, 192, 196, 200, 210, 217, 220, 224, 231, 240, 245, 248, 264, 275, 280, 294, 300, 308, 310, 320, 330, 336, 341, 350, 352, 372, 385, 392, 400, 420, 434, 440, 448, 462, 465, 480, 490, 496, 525, 528, 539, 550, 560, 588, 600, 616, 620, 651, 660, 672, 682, 700, 704, 735, 744, 770, 775, 784, 800, 809, 825, 840, 868, 880, 924, 930, 960, 980, 992, 1023, 1050, 1056, 1078, 1085, 1100, 1120, 1155, 1176, 1200, 1225, 1232, 1240, 1302, 1320, 1344, 1364, 1400, 1470, 1488, 1519, 1540, 1550, 1568, 1600, 1617, 1618, 1650, 1680, 1705, 1736, 1760, 1848, 1860, 1925, 1960, 1984, 2046, 2100, 2112, 2156, 2170, 2200, 2240, 2310, 2325, 2352, 2387, 2400, 2427, 2450, 2464, 2480, 2604, 2640, 2695, 2728, 2800, 2940, 2976, 3038, 3080, 3100, 3136, 3234, 3236, 3255, 3300, 3360, 3410, 3472, 3520, 3675, 3696, 3720, 3850, 3920, 4045, 4092, 4200, 4312, 4340, 4400, 4557, 4620, 4650, 4704, 4774, 4800, 4854, 4900, 4928, 4960, 5115, 5208, 5280, 5390, 5425, 5456, 5600, 5663, 5775, 5880, 5952, 6076, 6160, 6200, 6468, 6472, 6510, 6600, 6720, 6820, 6944, 7161, 7350, 7392, 7440, 7595, 7700, 7840, 8085, 8090, 8184, 8400, 8525, 8624, 8680, 8800, 8899, 9114, 9240, 9300, 9408, 9548, 9708, 9800, 9920, 10230, 10416, 10560, 10780, 10850, 10912, 11200, 11326, 11550, 11760, 11935, 12135, 12152, 12320, 12400, 12936, 12944, 13020, 13200, 13475, 13640, 13888, 14322, 14700, 14784, 14880, 15190, 15400, 15680, 16170, 16180, 16275, 16368, 16709, 16800, 16989, 17050, 17248, 17360, 17600, 17798, 18228, 18480, 18600, 19096, 19416, 19600, 20225, 20460, 20832, 21560, 21700, 21824, 22652, 22785, 23100, 23520, 23870, 24270, 24304, 24640, 24800, 25079, 25575, 25872, 25888, 26040, 26400, 26697, 26950, 27280, 28315, 28644, 29400, 29760, 30380, 30800, 32340, 32360, 32550, 32736, 33418, 33600, 33978, 34100, 34496, 34720, 35596, 35805, 36456, 36960, 37200, 37975, 38192, 38832, 39200, 39641, 40425, 40450, 40920, 41664, 43120, 43400, 44495, 45304, 45570, 46200, 47040, 47740, 48540, 48608, 49600, 50127, 50158, 51150, 51744, 51776, 52080, 52800, 53394, 53900, 54560, 56630, 57288, 58800, 59675, 60675, 60760, 61600, 62293, 64680, 64720, 65100, 65472, 66836, 67956, 68200, 69440, 71192, 71610, 72912, 73920, 74400, 75237, 75950, 76384, 77664, 78400, 79282, 80850, 80900, 81840, 83545, 84945, 86240, 86800, 88990, 90608, 91140, 92400, 95480, 97080, 97216, 100254, 100316, 102300, 103488, 104160, 106788, 107800, 109120, 113260, 113925, 114576, 117600, 118923, 119350, 121350, 121520, 123200, 124586, 125395, 129360, 129440, 130200, 133485, 133672, 135912, 136400, 141575, 142384, 143220, 145824, 148800, 150474, 151900, 152768, 155328, 158564, 161700, 161800, 163680, 167090, 169890, 172480, 173600, 175553, 177980, 179025, 181216, 182280, 184800, 186879, 190960, 194160, 198205, 200508, 200632, 204600, 208320, 213576, 215600, 222475, 226520, 227850, 229152, 235200, 237846, 238700, 242700, 243040, 249172, 250635, 250790, 258720, 258880, 260400, 266970, 267344, 271824, 272800, 275869, 283150, 284768, 286440, 291648, 300948, 303800, 311465, 317128, 323400, 323600, 327360, 334180, 339780, 347200, 351106, 355960, 358050, 362432, 364560, 369600, 373758, 376185, 381920, 388320, 396410, 401016, 401264, 409200, 417725, 424725, 427152, 431200, 436051, 444950, 453040, 455700, 458304, 475692, 477400, 485400, 486080, 498344, 501270, 501580, 517440, 520800, 526659, 533940, 534688, 543648, 545600, 551738, 566300, 569536, 572880, 594615, 601896, 607600, 622930, 626975, 634256, 646800, 647200, 667425, 668360, 679560, 702212, 711920, 716100, 729120, 747516, 752370, 763840, 776640, 792820, 802032, 802528, 818400, 827607, 835450, 849450, 854304, 862400, 872102, 877765, 889900, 906080, 911400, 934395, 951384, 954800, 970800, 991025, 996688, 1002540, 1003160, 1041600, 1053318, 1067880, 1069376, 1087296, 1103476, 1132600, 1145760, 1189230, 1203792, 1215200, 1228871, 1245860, 1253175, 1253950, 1268512, 1293600, 1294400, 1308153, 1334850, 1336720, 1359120, 1379345, 1404424, 1423840, 1432200, 1458240, 1495032, 1504740, 1557325, 1585640, 1604064, 1605056, 1636800, 1655214, 1670900, 1698900, 1708608, 1744204, 1755530, 1779800, 1812160, 1822800, 1868790, 1880925, 1902768, 1909600, 1931083, 1941600, 1982050, 1993376, 2005080, 2006320, 2106636, 2135760, 2180255, 2206952, 2265200, 2291520, 2378460, 2407584, 2430400, 2457742, 2491720, 2506350, 2507900, 2537024, 2587200, 2616306, 2633295, 2669700, 2673440, 2718240, 2758690, 2808848, 2847680, 2864400, 2973075, 2990064, 3009480, 3114650, 3171280, 3208128, 3310428, 3341800, 3397800, 3488408, 3511060, 3559600, 3645600, 3686613, 3737580, 3761850, 3805536, 3819200, 3862166, 3883200, 3964100, 3986752, 4010160, 4012640, 4138035, 4213272, 4271520, 4360510, 4388825, 4413904, 4530400, 4671975, 4756920, 4815168, 4915484, 4983440, 5012700, 5015800, 5232612, 5266590, 5339400, 5346880, 5436480, 5517380, 5617696, 5728800, 5793249, 5946150, 5980128, 6018960, 6144355, 6229300, 6342560, 6540765, 6620856, 6683600, 6795600, 6896725, 6976816, 7022120, 7119200, 7291200, 7373226, 7475160, 7523700, 7611072, 7724332, 7928200, 8020320, 8025280, 8276070, 8426544, 8543040, 8721020, 8777650, 8827808, 9060800, 9343950, 9513840, 9655415, 9830968, 9966880, 10025400, 10031600, 10465224, 10533180, 10678800, 10901275, 11034760, 11235392, 11457600, 11586498, 11892300, 11960256, 12037920, 12288710, 12458600, 12685120, 13081530, 13166475, 13241712, 13367200, 13517581, 13591200, 13793450, 13953632, 14044240, 14238400, 14746452, 14950320, 15047400, 15448664, 15856400, 16040640, 16552140, 16853088, 17442040, 17555300, 17655616, 18433065, 18687900, 19027680, 19310830, 19661936, 19933760, 20050800, 20063200, 20690175, 20930448, 21066360, 21357600, 21802550, 22069520, 23172996, 23784600, 24075840, 24577420, 24917200, 26163060, 26332950, 26483424, 26734400, 27035162, 27182400, 27586900, 27907264, 28088480, 28966245, 29492904, 29900640, 30094800, 30721775, 30897328, 31712800, 32703825, 33104280, 33706176, 34884080, 35110600, 36866130, 37375800, 38055360, 38621660, 39323872, 40101600, 40126400, 40552743, 41380350, 41860896, 42132720, 42715200, 43605100, 44139040, 46345992, 47569200, 48277075, 49154840, 49834400, 52326120, 52665900, 52966848, 54070324, 55173800, 56176960, 57932490, 58985808, 59801280, 60189600, 61443550, 61794656, 63425600, 65407650, 66208560, 67587905, 69768160, 70221200, 73732260, 74751600, 77243320, 78647744, 80203200, 81105486, 82760700, 83721792, 84265440, 87210200, 88278080, 92165325, 92691984, 95138400, 96554150, 98309680, 99668800, 104652240, 105331800, 108140648, 110347600, 115864980, 117971616, 120379200, 122887100, 123589312, 130815300, 132417120, 135175810, 139536320, 140442400, 144831225, 147464520, 149503200, 154486640, 162210972, 165521400, 168530880, 174420400, 184330650, 185383968, 190276800, 193108300, 196619360, 202763715, 209304480, 210663600, 216281296, 220695200, 231729960, 235943232, 245774200, 261630600, 264834240, 270351620, 280884800, 289662450, 294929040, 299006400, 308973280, 324421944, 331042800, 337939525, 348840800, 368661300, 370767936, 386216600, 393238720, 405527430, 418608960, 421327200, 432562592, 441390400, 463459920, 491548400, 523261200, 540703240, 579324900, 589858080, 617946560, 648843888, 662085600, 675879050, 697681600, 737322600, 772433200, 811054860, 842654400, 865125184, 926919840, 983096800, 1013818575, 1046522400, 1081406480, 1158649800, 1179716160, 1297687776, 1324171200, 1351758100, 1474645200, 1544866400, 1622109720, 1853839680, 1966193600, 2027637150, 2093044800, 2162812960, 2317299600, 2595375552, 2703516200, 2949290400, 3089732800, 3244219440, 4055274300, 4325625920, 4634599200, 5407032400, 5898580800, 6488438880, 8110548600, 9269198400, 10814064800, 12976877760, 16221097200, 21628129600, 32442194400, 64884388800]

約数ペア:

[(1, 64884388800), (2, 32442194400), (3, 21628129600), (4, 16221097200), (5, 12976877760), (6, 10814064800), (7, 9269198400), (8, 8110548600), (10, 6488438880), (11, 5898580800), (12, 5407032400), (14, 4634599200), (15, 4325625920), (16, 4055274300), (20, 3244219440), (21, 3089732800), (22, 2949290400), (24, 2703516200), (25, 2595375552), (28, 2317299600), (30, 2162812960), (31, 2093044800), (32, 2027637150), (33, 1966193600), (35, 1853839680), (40, 1622109720), (42, 1544866400), (44, 1474645200), (48, 1351758100), (49, 1324171200), (50, 1297687776), (55, 1179716160), (56, 1158649800), (60, 1081406480), (62, 1046522400), (64, 1013818575), (66, 983096800), (70, 926919840), (75, 865125184), (77, 842654400), (80, 811054860), (84, 772433200), (88, 737322600), (93, 697681600), (96, 675879050), (98, 662085600), (100, 648843888), (105, 617946560), (110, 589858080), (112, 579324900), (120, 540703240), (124, 523261200), (132, 491548400), (140, 463459920), (147, 441390400), (150, 432562592), (154, 421327200), (155, 418608960), (160, 405527430), (165, 393238720), (168, 386216600), (175, 370767936), (176, 368661300), (186, 348840800), (192, 337939525), (196, 331042800), (200, 324421944), (210, 308973280), (217, 299006400), (220, 294929040), (224, 289662450), (231, 280884800), (240, 270351620), (245, 264834240), (248, 261630600), (264, 245774200), (275, 235943232), (280, 231729960), (294, 220695200), (300, 216281296), (308, 210663600), (310, 209304480), (320, 202763715), (330, 196619360), (336, 193108300), (341, 190276800), (350, 185383968), (352, 184330650), (372, 174420400), (385, 168530880), (392, 165521400), (400, 162210972), (420, 154486640), (434, 149503200), (440, 147464520), (448, 144831225), (462, 140442400), (465, 139536320), (480, 135175810), (490, 132417120), (496, 130815300), (525, 123589312), (528, 122887100), (539, 120379200), (550, 117971616), (560, 115864980), (588, 110347600), (600, 108140648), (616, 105331800), (620, 104652240), (651, 99668800), (660, 98309680), (672, 96554150), (682, 95138400), (700, 92691984), (704, 92165325), (735, 88278080), (744, 87210200), (770, 84265440), (775, 83721792), (784, 82760700), (800, 81105486), (809, 80203200), (825, 78647744), (840, 77243320), (868, 74751600), (880, 73732260), (924, 70221200), (930, 69768160), (960, 67587905), (980, 66208560), (992, 65407650), (1023, 63425600), (1050, 61794656), (1056, 61443550), (1078, 60189600), (1085, 59801280), (1100, 58985808), (1120, 57932490), (1155, 56176960), (1176, 55173800), (1200, 54070324), (1225, 52966848), (1232, 52665900), (1240, 52326120), (1302, 49834400), (1320, 49154840), (1344, 48277075), (1364, 47569200), (1400, 46345992), (1470, 44139040), (1488, 43605100), (1519, 42715200), (1540, 42132720), (1550, 41860896), (1568, 41380350), (1600, 40552743), (1617, 40126400), (1618, 40101600), (1650, 39323872), (1680, 38621660), (1705, 38055360), (1736, 37375800), (1760, 36866130), (1848, 35110600), (1860, 34884080), (1925, 33706176), (1960, 33104280), (1984, 32703825), (2046, 31712800), (2100, 30897328), (2112, 30721775), (2156, 30094800), (2170, 29900640), (2200, 29492904), (2240, 28966245), (2310, 28088480), (2325, 27907264), (2352, 27586900), (2387, 27182400), (2400, 27035162), (2427, 26734400), (2450, 26483424), (2464, 26332950), (2480, 26163060), (2604, 24917200), (2640, 24577420), (2695, 24075840), (2728, 23784600), (2800, 23172996), (2940, 22069520), (2976, 21802550), (3038, 21357600), (3080, 21066360), (3100, 20930448), (3136, 20690175), (3234, 20063200), (3236, 20050800), (3255, 19933760), (3300, 19661936), (3360, 19310830), (3410, 19027680), (3472, 18687900), (3520, 18433065), (3675, 17655616), (3696, 17555300), (3720, 17442040), (3850, 16853088), (3920, 16552140), (4045, 16040640), (4092, 15856400), (4200, 15448664), (4312, 15047400), (4340, 14950320), (4400, 14746452), (4557, 14238400), (4620, 14044240), (4650, 13953632), (4704, 13793450), (4774, 13591200), (4800, 13517581), (4854, 13367200), (4900, 13241712), (4928, 13166475), (4960, 13081530), (5115, 12685120), (5208, 12458600), (5280, 12288710), (5390, 12037920), (5425, 11960256), (5456, 11892300), (5600, 11586498), (5663, 11457600), (5775, 11235392), (5880, 11034760), (5952, 10901275), (6076, 10678800), (6160, 10533180), (6200, 10465224), (6468, 10031600), (6472, 10025400), (6510, 9966880), (6600, 9830968), (6720, 9655415), (6820, 9513840), (6944, 9343950), (7161, 9060800), (7350, 8827808), (7392, 8777650), (7440, 8721020), (7595, 8543040), (7700, 8426544), (7840, 8276070), (8085, 8025280), (8090, 8020320), (8184, 7928200), (8400, 7724332), (8525, 7611072), (8624, 7523700), (8680, 7475160), (8800, 7373226), (8899, 7291200), (9114, 7119200), (9240, 7022120), (9300, 6976816), (9408, 6896725), (9548, 6795600), (9708, 6683600), (9800, 6620856), (9920, 6540765), (10230, 6342560), (10416, 6229300), (10560, 6144355), (10780, 6018960), (10850, 5980128), (10912, 5946150), (11200, 5793249), (11326, 5728800), (11550, 5617696), (11760, 5517380), (11935, 5436480), (12135, 5346880), (12152, 5339400), (12320, 5266590), (12400, 5232612), (12936, 5015800), (12944, 5012700), (13020, 4983440), (13200, 4915484), (13475, 4815168), (13640, 4756920), (13888, 4671975), (14322, 4530400), (14700, 4413904), (14784, 4388825), (14880, 4360510), (15190, 4271520), (15400, 4213272), (15680, 4138035), (16170, 4012640), (16180, 4010160), (16275, 3986752), (16368, 3964100), (16709, 3883200), (16800, 3862166), (16989, 3819200), (17050, 3805536), (17248, 3761850), (17360, 3737580), (17600, 3686613), (17798, 3645600), (18228, 3559600), (18480, 3511060), (18600, 3488408), (19096, 3397800), (19416, 3341800), (19600, 3310428), (20225, 3208128), (20460, 3171280), (20832, 3114650), (21560, 3009480), (21700, 2990064), (21824, 2973075), (22652, 2864400), (22785, 2847680), (23100, 2808848), (23520, 2758690), (23870, 2718240), (24270, 2673440), (24304, 2669700), (24640, 2633295), (24800, 2616306), (25079, 2587200), (25575, 2537024), (25872, 2507900), (25888, 2506350), (26040, 2491720), (26400, 2457742), (26697, 2430400), (26950, 2407584), (27280, 2378460), (28315, 2291520), (28644, 2265200), (29400, 2206952), (29760, 2180255), (30380, 2135760), (30800, 2106636), (32340, 2006320), (32360, 2005080), (32550, 1993376), (32736, 1982050), (33418, 1941600), (33600, 1931083), (33978, 1909600), (34100, 1902768), (34496, 1880925), (34720, 1868790), (35596, 1822800), (35805, 1812160), (36456, 1779800), (36960, 1755530), (37200, 1744204), (37975, 1708608), (38192, 1698900), (38832, 1670900), (39200, 1655214), (39641, 1636800), (40425, 1605056), (40450, 1604064), (40920, 1585640), (41664, 1557325), (43120, 1504740), (43400, 1495032), (44495, 1458240), (45304, 1432200), (45570, 1423840), (46200, 1404424), (47040, 1379345), (47740, 1359120), (48540, 1336720), (48608, 1334850), (49600, 1308153), (50127, 1294400), (50158, 1293600), (51150, 1268512), (51744, 1253950), (51776, 1253175), (52080, 1245860), (52800, 1228871), (53394, 1215200), (53900, 1203792), (54560, 1189230), (56630, 1145760), (57288, 1132600), (58800, 1103476), (59675, 1087296), (60675, 1069376), (60760, 1067880), (61600, 1053318), (62293, 1041600), (64680, 1003160), (64720, 1002540), (65100, 996688), (65472, 991025), (66836, 970800), (67956, 954800), (68200, 951384), (69440, 934395), (71192, 911400), (71610, 906080), (72912, 889900), (73920, 877765), (74400, 872102), (75237, 862400), (75950, 854304), (76384, 849450), (77664, 835450), (78400, 827607), (79282, 818400), (80850, 802528), (80900, 802032), (81840, 792820), (83545, 776640), (84945, 763840), (86240, 752370), (86800, 747516), (88990, 729120), (90608, 716100), (91140, 711920), (92400, 702212), (95480, 679560), (97080, 668360), (97216, 667425), (100254, 647200), (100316, 646800), (102300, 634256), (103488, 626975), (104160, 622930), (106788, 607600), (107800, 601896), (109120, 594615), (113260, 572880), (113925, 569536), (114576, 566300), (117600, 551738), (118923, 545600), (119350, 543648), (121350, 534688), (121520, 533940), (123200, 526659), (124586, 520800), (125395, 517440), (129360, 501580), (129440, 501270), (130200, 498344), (133485, 486080), (133672, 485400), (135912, 477400), (136400, 475692), (141575, 458304), (142384, 455700), (143220, 453040), (145824, 444950), (148800, 436051), (150474, 431200), (151900, 427152), (152768, 424725), (155328, 417725), (158564, 409200), (161700, 401264), (161800, 401016), (163680, 396410), (167090, 388320), (169890, 381920), (172480, 376185), (173600, 373758), (175553, 369600), (177980, 364560), (179025, 362432), (181216, 358050), (182280, 355960), (184800, 351106), (186879, 347200), (190960, 339780), (194160, 334180), (198205, 327360), (200508, 323600), (200632, 323400), (204600, 317128), (208320, 311465), (213576, 303800), (215600, 300948), (222475, 291648), (226520, 286440), (227850, 284768), (229152, 283150), (235200, 275869), (237846, 272800), (238700, 271824), (242700, 267344), (243040, 266970), (249172, 260400), (250635, 258880), (250790, 258720)]