270923761020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1\times {\mathrm{6991}}^1$

素因数の和:7912

約数の個数: 192

約数和(自身を含む): 840339505152

約数和(自身を除く): 569415744132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 827, 852, 1065, 1420, 1562, 1654, 2130, 2343, 2481, 3124, 3308, 3905, 4135, 4260, 4686, 4962, 6991, 7810, 8270, 9097, 9372, 9924, 11715, 12405, 13982, 15620, 16540, 18194, 20973, 23430, 24810, 27291, 27964, 34955, 36388, 41946, 45485, 46860, 49620, 54582, 58717, 69910, 76901, 83892, 90970, 104865, 109164, 117434, 136455, 139820, 153802, 176151, 181940, 209730, 230703, 234868, 272910, 293585, 307604, 352302, 384505, 419460, 461406, 496361, 545820, 587170, 645887, 704604, 769010, 880755, 922812, 992722, 1153515, 1174340, 1291774, 1489083, 1538020, 1761510, 1937661, 1985444, 2307030, 2481805, 2583548, 2978166, 3229435, 3523020, 3875322, 4614060, 4963610, 5459971, 5781557, 5956332, 6458870, 7445415, 7750644, 9688305, 9927220, 10919942, 11563114, 12917740, 14890830, 16379913, 17344671, 19376610, 21839884, 23126228, 27299855, 28907785, 29781660, 32759826, 34689342, 38753220, 54599710, 57815570, 63597127, 65519652, 69378684, 81899565, 86723355, 109199420, 115631140, 127194254, 163799130, 173446710, 190791381, 254388508, 317985635, 327598260, 346893420, 381582762, 410490547, 635971270, 763165524, 820981094, 953956905, 1231471641, 1271942540, 1641962188, 1907913810, 2052452735, 2462943282, 3815827620, 4104905470, 4515396017, 4925886564, 6157358205, 8209810940, 9030792034, 12314716410, 13546188051, 18061584068, 22576980085, 24629432820, 27092376102, 45153960170, 54184752204, 67730940255, 90307920340, 135461880510, 270923761020]

約数ペア:

[(1, 270923761020), (2, 135461880510), (3, 90307920340), (4, 67730940255), (5, 54184752204), (6, 45153960170), (10, 27092376102), (11, 24629432820), (12, 22576980085), (15, 18061584068), (20, 13546188051), (22, 12314716410), (30, 9030792034), (33, 8209810940), (44, 6157358205), (55, 4925886564), (60, 4515396017), (66, 4104905470), (71, 3815827620), (110, 2462943282), (132, 2052452735), (142, 1907913810), (165, 1641962188), (213, 1271942540), (220, 1231471641), (284, 953956905), (330, 820981094), (355, 763165524), (426, 635971270), (660, 410490547), (710, 381582762), (781, 346893420), (827, 327598260), (852, 317985635), (1065, 254388508), (1420, 190791381), (1562, 173446710), (1654, 163799130), (2130, 127194254), (2343, 115631140), (2481, 109199420), (3124, 86723355), (3308, 81899565), (3905, 69378684), (4135, 65519652), (4260, 63597127), (4686, 57815570), (4962, 54599710), (6991, 38753220), (7810, 34689342), (8270, 32759826), (9097, 29781660), (9372, 28907785), (9924, 27299855), (11715, 23126228), (12405, 21839884), (13982, 19376610), (15620, 17344671), (16540, 16379913), (18194, 14890830), (20973, 12917740), (23430, 11563114), (24810, 10919942), (27291, 9927220), (27964, 9688305), (34955, 7750644), (36388, 7445415), (41946, 6458870), (45485, 5956332), (46860, 5781557), (49620, 5459971), (54582, 4963610), (58717, 4614060), (69910, 3875322), (76901, 3523020), (83892, 3229435), (90970, 2978166), (104865, 2583548), (109164, 2481805), (117434, 2307030), (136455, 1985444), (139820, 1937661), (153802, 1761510), (176151, 1538020), (181940, 1489083), (209730, 1291774), (230703, 1174340), (234868, 1153515), (272910, 992722), (293585, 922812), (307604, 880755), (352302, 769010), (384505, 704604), (419460, 645887), (461406, 587170), (496361, 545820)]