312735265920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6469}}^1$

素因数の和:6621

約数の個数: 768

約数和(自身を含む): 1358948448000

約数和(自身を除く): 1046213182080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 109, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 218, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 327, 330, 336, 352, 360, 384, 385, 396, 420, 436, 440, 448, 462, 480, 495, 504, 528, 545, 560, 576, 616, 630, 640, 654, 660, 672, 693, 704, 720, 763, 770, 792, 840, 872, 880, 896, 924, 960, 981, 990, 1008, 1056, 1090, 1120, 1152, 1155, 1199, 1232, 1260, 1308, 1320, 1344, 1386, 1408, 1440, 1526, 1540, 1584, 1635, 1680, 1744, 1760, 1848, 1920, 1962, 1980, 2016, 2112, 2180, 2240, 2289, 2310, 2398, 2464, 2520, 2616, 2640, 2688, 2772, 2880, 3052, 3080, 3168, 3270, 3360, 3465, 3488, 3520, 3597, 3696, 3815, 3924, 3960, 4032, 4224, 4360, 4480, 4578, 4620, 4796, 4905, 4928, 5040, 5232, 5280, 5544, 5760, 5995, 6104, 6160, 6336, 6469, 6540, 6720, 6867, 6930, 6976, 7040, 7194, 7392, 7630, 7848, 7920, 8064, 8393, 8720, 9156, 9240, 9592, 9810, 9856, 10080, 10464, 10560, 10791, 11088, 11445, 11990, 12208, 12320, 12672, 12938, 13080, 13440, 13734, 13860, 13952, 14388, 14784, 15260, 15696, 15840, 16786, 17440, 17985, 18312, 18480, 19184, 19407, 19620, 20160, 20928, 21120, 21582, 22176, 22890, 23980, 24416, 24640, 25179, 25876, 26160, 27468, 27720, 28776, 29568, 30520, 31392, 31680, 32345, 33572, 34335, 34880, 35970, 36624, 36960, 38368, 38814, 39240, 40320, 41856, 41965, 43164, 44352, 45283, 45780, 47960, 48832, 49280, 50358, 51752, 52320, 53955, 54936, 55440, 57552, 58221, 61040, 62784, 63360, 64690, 67144, 68670, 69760, 71159, 71940, 73248, 73920, 75537, 76736, 77628, 78480, 83930, 86328, 88704, 90566, 91560, 95920, 97035, 97664, 100716, 103504, 104640, 107910, 109872, 110880, 115104, 116442, 122080, 125568, 125895, 129380, 134288, 135849, 137340, 142318, 143880, 146496, 147840, 151074, 153472, 155256, 156960, 167860, 172656, 181132, 183120, 191840, 194070, 201432, 207008, 209280, 213477, 215820, 219744, 221760, 226415, 230208, 232884, 244160, 251790, 258760, 268576, 271698, 274680, 284636, 287760, 291105, 292992, 302148, 310512, 313920, 335720, 345312, 355795, 362264, 366240, 377685, 383680, 388140, 402864, 407547, 414016, 426954, 431640, 439488, 443520, 452830, 460416, 465768, 488320, 498113, 503580, 517520, 537152, 543396, 549360, 569272, 575520, 582210, 604296, 621024, 627840, 640431, 671440, 679245, 690624, 705121, 711590, 724528, 732480, 755370, 767360, 776280, 805728, 815094, 828032, 853908, 863280, 878976, 905660, 931536, 996226, 1007160, 1035040, 1067385, 1074304, 1086792, 1098720, 1138544, 1151040, 1164420, 1208592, 1242048, 1280862, 1342880, 1358490, 1381248, 1410242, 1423180, 1449056, 1464960, 1494339, 1510740, 1552560, 1611456, 1630188, 1707816, 1726560, 1811320, 1863072, 1992452, 2014320, 2037735, 2070080, 2115363, 2134770, 2173584, 2197440, 2277088, 2302080, 2328840, 2417184, 2484096, 2490565, 2561724, 2685760, 2716980, 2820484, 2846360, 2898112, 2988678, 3021480, 3105120, 3202155, 3222912, 3260376, 3415632, 3453120, 3525605, 3622640, 3726144, 3984904, 4028640, 4075470, 4140160, 4230726, 4269540, 4347168, 4394880, 4483017, 4554176, 4657680, 4834368, 4935847, 4981130, 5123448, 5371520, 5433960, 5640968, 5692720, 5796224, 5977356, 6042960, 6210240, 6346089, 6404310, 6520752, 6831264, 6906240, 7051210, 7245280, 7452288, 7471695, 7756331, 7969808, 8057280, 8150940, 8461452, 8539080, 8694336, 8966034, 9108352, 9315360, 9668736, 9871694, 9962260, 10246896, 10576815, 10867920, 11281936, 11385440, 11954712, 12085920, 12420480, 12692178, 12808620, 13041504, 13662528, 14102420, 14490560, 14807541, 14943390, 15512662, 15939616, 16114560, 16301880, 16922904, 17078160, 17388672, 17932068, 18630720, 19743388, 19924520, 20493792, 21153630, 21735840, 22415085, 22563872, 22770880, 23268993, 23909424, 24171840, 24679235, 25384356, 25617240, 26083008, 27325056, 28204840, 28981120, 29615082, 29886780, 31025324, 31730445, 31879232, 32603760, 33845808, 34156320, 35864136, 37261440, 38781655, 39486776, 39849040, 40987584, 42307260, 43471680, 44422623, 44830170, 45127744, 45541760, 46537986, 47818848, 48343680, 49358470, 50768712, 51234480, 52166016, 54294317, 56409680, 59230164, 59773560, 62050648, 63460890, 63758464, 65207520, 67691616, 68312640, 69806979, 71728272, 74037705, 77563310, 78973552, 79698080, 81975168, 84614520, 86943360, 88845246, 89660340, 90255488, 93075972, 95637696, 98716940, 101537424, 102468960, 108588634, 112819360, 116344965, 118460328, 119547120, 124101296, 126921780, 130415040, 135383232, 136625280, 139613958, 143456544, 148075410, 155126620, 157947104, 159396160, 162882951, 169229040, 177690492, 179320680, 186151944, 191275392, 197433880, 203074848, 204937920, 217177268, 222113115, 225638720, 232689930, 236920656, 239094240, 248202592, 253843560, 260830080, 270766464, 271471585, 279227916, 286913088, 296150820, 310253240, 315894208, 318792320, 325765902, 338458080, 349034895, 355380984, 358641360, 372303888, 394867760, 406149696, 409875840, 434354536, 444226230, 451277440, 465379860, 473841312, 478188480, 488648853, 496405184, 507687120, 542943170, 558455832, 573826176, 592301640, 620506480, 631788416, 651531804, 676916160, 698069790, 710761968, 717282720, 744607776, 789735520, 812299392, 814414755, 868709072, 888452460, 930759720, 947682624, 956376960, 977297706, 992810368, 1015374240, 1085886340, 1116911664, 1184603280, 1241012960, 1303063608, 1353832320, 1396139580, 1421523936, 1434565440, 1489215552, 1579471040, 1628829510, 1737418144, 1776904920, 1861519440, 1895365248, 1954595412, 2030748480, 2171772680, 2233823328, 2369206560, 2443244265, 2482025920, 2606127216, 2792279160, 2843047872, 2869130880, 2978431104, 3158942080, 3257659020, 3474836288, 3553809840, 3723038880, 3909190824, 4061496960, 4343545360, 4467646656, 4738413120, 4886488530, 4964051840, 5212254432, 5584558320, 5686095744, 6515318040, 6949672576, 7107619680, 7446077760, 7818381648, 8687090720, 8935293312, 9476826240, 9772977060, 10424508864, 11169116640, 13030636080, 14215239360, 14892155520, 15636763296, 17374181440, 19545954120, 20849017728, 22338233280, 26061272160, 28430478720, 31273526592, 34748362880, 39091908240, 44676466560, 52122544320, 62547053184, 78183816480, 104245088640, 156367632960, 312735265920]

約数ペア:

[(1, 312735265920), (2, 156367632960), (3, 104245088640), (4, 78183816480), (5, 62547053184), (6, 52122544320), (7, 44676466560), (8, 39091908240), (9, 34748362880), (10, 31273526592), (11, 28430478720), (12, 26061272160), (14, 22338233280), (15, 20849017728), (16, 19545954120), (18, 17374181440), (20, 15636763296), (21, 14892155520), (22, 14215239360), (24, 13030636080), (28, 11169116640), (30, 10424508864), (32, 9772977060), (33, 9476826240), (35, 8935293312), (36, 8687090720), (40, 7818381648), (42, 7446077760), (44, 7107619680), (45, 6949672576), (48, 6515318040), (55, 5686095744), (56, 5584558320), (60, 5212254432), (63, 4964051840), (64, 4886488530), (66, 4738413120), (70, 4467646656), (72, 4343545360), (77, 4061496960), (80, 3909190824), (84, 3723038880), (88, 3553809840), (90, 3474836288), (96, 3257659020), (99, 3158942080), (105, 2978431104), (109, 2869130880), (110, 2843047872), (112, 2792279160), (120, 2606127216), (126, 2482025920), (128, 2443244265), (132, 2369206560), (140, 2233823328), (144, 2171772680), (154, 2030748480), (160, 1954595412), (165, 1895365248), (168, 1861519440), (176, 1776904920), (180, 1737418144), (192, 1628829510), (198, 1579471040), (210, 1489215552), (218, 1434565440), (220, 1421523936), (224, 1396139580), (231, 1353832320), (240, 1303063608), (252, 1241012960), (264, 1184603280), (280, 1116911664), (288, 1085886340), (308, 1015374240), (315, 992810368), (320, 977297706), (327, 956376960), (330, 947682624), (336, 930759720), (352, 888452460), (360, 868709072), (384, 814414755), (385, 812299392), (396, 789735520), (420, 744607776), (436, 717282720), (440, 710761968), (448, 698069790), (462, 676916160), (480, 651531804), (495, 631788416), (504, 620506480), (528, 592301640), (545, 573826176), (560, 558455832), (576, 542943170), (616, 507687120), (630, 496405184), (640, 488648853), (654, 478188480), (660, 473841312), (672, 465379860), (693, 451277440), (704, 444226230), (720, 434354536), (763, 409875840), (770, 406149696), (792, 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93075972), (3465, 90255488), (3488, 89660340), (3520, 88845246), (3597, 86943360), (3696, 84614520), (3815, 81975168), (3924, 79698080), (3960, 78973552), (4032, 77563310), (4224, 74037705), (4360, 71728272), (4480, 69806979), (4578, 68312640), (4620, 67691616), (4796, 65207520), (4905, 63758464), (4928, 63460890), (5040, 62050648), (5232, 59773560), (5280, 59230164), (5544, 56409680), (5760, 54294317), (5995, 52166016), (6104, 51234480), (6160, 50768712), (6336, 49358470), (6469, 48343680), (6540, 47818848), (6720, 46537986), (6867, 45541760), (6930, 45127744), (6976, 44830170), (7040, 44422623), (7194, 43471680), (7392, 42307260), (7630, 40987584), (7848, 39849040), (7920, 39486776), (8064, 38781655), (8393, 37261440), (8720, 35864136), (9156, 34156320), (9240, 33845808), (9592, 32603760), (9810, 31879232), (9856, 31730445), (10080, 31025324), (10464, 29886780), (10560, 29615082), (10791, 28981120), (11088, 28204840), (11445, 27325056), (11990, 26083008), (12208, 25617240), (12320, 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(146496, 2134770), (147840, 2115363), (151074, 2070080), (153472, 2037735), (155256, 2014320), (156960, 1992452), (167860, 1863072), (172656, 1811320), (181132, 1726560), (183120, 1707816), (191840, 1630188), (194070, 1611456), (201432, 1552560), (207008, 1510740), (209280, 1494339), (213477, 1464960), (215820, 1449056), (219744, 1423180), (221760, 1410242), (226415, 1381248), (230208, 1358490), (232884, 1342880), (244160, 1280862), (251790, 1242048), (258760, 1208592), (268576, 1164420), (271698, 1151040), (274680, 1138544), (284636, 1098720), (287760, 1086792), (291105, 1074304), (292992, 1067385), (302148, 1035040), (310512, 1007160), (313920, 996226), (335720, 931536), (345312, 905660), (355795, 878976), (362264, 863280), (366240, 853908), (377685, 828032), (383680, 815094), (388140, 805728), (402864, 776280), (407547, 767360), (414016, 755370), (426954, 732480), (431640, 724528), (439488, 711590), (443520, 705121), (452830, 690624), (460416, 679245), (465768, 671440), (488320, 640431), (498113, 627840), (503580, 621024), (517520, 604296), (537152, 582210), (543396, 575520), (549360, 569272)]