45451292320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{68899}}^1$

素因数の和:68971

約数の個数: 192

約数和(自身を含む): 133346304000

約数和(自身を除く): 87895011680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 608, 620, 665, 760, 868, 992, 1064, 1085, 1120, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3040, 3472, 4123, 4256, 4340, 4712, 4960, 5320, 5890, 6944, 8246, 8680, 9424, 10640, 11780, 16492, 17360, 18848, 20615, 21280, 23560, 32984, 34720, 41230, 47120, 65968, 68899, 82460, 94240, 131936, 137798, 164920, 275596, 329840, 344495, 482293, 551192, 659680, 688990, 964586, 1102384, 1309081, 1377980, 1929172, 2135869, 2204768, 2411465, 2618162, 2755960, 3858344, 4271738, 4822930, 5236324, 5511920, 6545405, 7716688, 8543476, 9163567, 9645860, 10472648, 10679345, 11023840, 13090810, 14951083, 15433376, 17086952, 18327134, 19291720, 20945296, 21358690, 26181620, 29902166, 34173904, 36654268, 38583440, 40581511, 41890592, 42717380, 45817835, 52363240, 59804332, 68347808, 73308536, 74755415, 77166880, 81163022, 85434760, 91635670, 104726480, 119608664, 146617072, 149510830, 162326044, 170869520, 183271340, 202907555, 209452960, 239217328, 284070577, 293234144, 299021660, 324652088, 341739040, 366542680, 405815110, 478434656, 568141154, 598043320, 649304176, 733085360, 811630220, 1136282308, 1196086640, 1298608352, 1420352885, 1466170720, 1623260440, 2272564616, 2392173280, 2840705770, 3246520880, 4545129232, 5681411540, 6493041760, 9090258464, 11362823080, 22725646160, 45451292320]

約数ペア:

[(1, 45451292320), (2, 22725646160), (4, 11362823080), (5, 9090258464), (7, 6493041760), (8, 5681411540), (10, 4545129232), (14, 3246520880), (16, 2840705770), (19, 2392173280), (20, 2272564616), (28, 1623260440), (31, 1466170720), (32, 1420352885), (35, 1298608352), (38, 1196086640), (40, 1136282308), (56, 811630220), (62, 733085360), (70, 649304176), (76, 598043320), (80, 568141154), (95, 478434656), (112, 405815110), (124, 366542680), (133, 341739040), (140, 324652088), (152, 299021660), (155, 293234144), (160, 284070577), (190, 239217328), (217, 209452960), (224, 202907555), (248, 183271340), (266, 170869520), (280, 162326044), (304, 149510830), (310, 146617072), (380, 119608664), (434, 104726480), (496, 91635670), (532, 85434760), (560, 81163022), (589, 77166880), (608, 74755415), (620, 73308536), (665, 68347808), (760, 59804332), (868, 52363240), (992, 45817835), (1064, 42717380), (1085, 41890592), (1120, 40581511), (1178, 38583440), (1240, 36654268), (1330, 34173904), (1520, 29902166), (1736, 26181620), (2128, 21358690), (2170, 20945296), (2356, 19291720), (2480, 18327134), (2660, 17086952), (2945, 15433376), (3040, 14951083), (3472, 13090810), (4123, 11023840), (4256, 10679345), (4340, 10472648), (4712, 9645860), (4960, 9163567), (5320, 8543476), (5890, 7716688), (6944, 6545405), (8246, 5511920), (8680, 5236324), (9424, 4822930), (10640, 4271738), (11780, 3858344), (16492, 2755960), (17360, 2618162), (18848, 2411465), (20615, 2204768), (21280, 2135869), (23560, 1929172), (32984, 1377980), (34720, 1309081), (41230, 1102384), (47120, 964586), (65968, 688990), (68899, 659680), (82460, 551192), (94240, 482293), (131936, 344495), (137798, 329840), (164920, 275596)]