157045211820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{28411}}^1$

素因数の和:28581

約数の個数: 288

約数和(自身を含む): 562934002176

約数和(自身を除く): 405888790356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 107, 123, 126, 140, 164, 180, 205, 210, 214, 246, 252, 287, 315, 321, 369, 410, 420, 428, 492, 535, 574, 615, 630, 642, 738, 749, 820, 861, 963, 1070, 1148, 1230, 1260, 1284, 1435, 1476, 1498, 1605, 1722, 1845, 1926, 2140, 2247, 2460, 2583, 2870, 2996, 3210, 3444, 3690, 3745, 3852, 4305, 4387, 4494, 4815, 5166, 5740, 6420, 6741, 7380, 7490, 8610, 8774, 8988, 9630, 10332, 11235, 12915, 13161, 13482, 14980, 17220, 17548, 19260, 21935, 22470, 25830, 26322, 26964, 28411, 30709, 33705, 39483, 43870, 44940, 51660, 52644, 56822, 61418, 65805, 67410, 78966, 85233, 87740, 92127, 113644, 122836, 131610, 134820, 142055, 153545, 157932, 170466, 184254, 197415, 198877, 255699, 263220, 276381, 284110, 307090, 340932, 368508, 394830, 397754, 426165, 460635, 511398, 552762, 568220, 596631, 614180, 789660, 795508, 852330, 921270, 994385, 1022796, 1105524, 1164851, 1193262, 1278495, 1381905, 1704660, 1789893, 1842540, 1988770, 2329702, 2386524, 2556990, 2763810, 2983155, 3039977, 3494553, 3579786, 3977540, 4659404, 5113980, 5527620, 5824255, 5966310, 6079954, 6989106, 7159572, 8153957, 8949465, 9119931, 10483659, 11648510, 11932620, 12159908, 13978212, 15199885, 16307914, 17472765, 17898930, 18239862, 20967318, 21279839, 23297020, 24461871, 27359793, 30399770, 32615828, 34945530, 35797860, 36479724, 40769785, 41934636, 42559678, 45599655, 48923742, 52418295, 54719586, 60799540, 63839517, 69891060, 73385613, 81539570, 85119356, 91199310, 97847484, 104836590, 106399195, 109439172, 122309355, 124639057, 127679034, 136798965, 146771226, 163079140, 182398620, 191518551, 209673180, 212798390, 244618710, 249278114, 255358068, 273597930, 293542452, 319197585, 366928065, 373917171, 383037102, 425596780, 489237420, 498556228, 547195860, 623195285, 638395170, 733856130, 747834342, 766074204, 872473399, 957592755, 1121751513, 1246390570, 1276790340, 1467712260, 1495668684, 1744946798, 1869585855, 1915185510, 2243503026, 2492781140, 2617420197, 3489893596, 3739171710, 3830371020, 4362366995, 4487006052, 5234840394, 5608757565, 7478343420, 7852260591, 8724733990, 10469680788, 11217515130, 13087100985, 15704521182, 17449467980, 22435030260, 26174201970, 31409042364, 39261302955, 52348403940, 78522605910, 157045211820]

約数ペア:

[(1, 157045211820), (2, 78522605910), (3, 52348403940), (4, 39261302955), (5, 31409042364), (6, 26174201970), (7, 22435030260), (9, 17449467980), (10, 15704521182), (12, 13087100985), (14, 11217515130), (15, 10469680788), (18, 8724733990), (20, 7852260591), (21, 7478343420), (28, 5608757565), (30, 5234840394), (35, 4487006052), (36, 4362366995), (41, 3830371020), (42, 3739171710), (45, 3489893596), (60, 2617420197), (63, 2492781140), (70, 2243503026), (82, 1915185510), (84, 1869585855), (90, 1744946798), (105, 1495668684), (107, 1467712260), (123, 1276790340), (126, 1246390570), (140, 1121751513), (164, 957592755), (180, 872473399), (205, 766074204), (210, 747834342), (214, 733856130), (246, 638395170), (252, 623195285), (287, 547195860), (315, 498556228), (321, 489237420), (369, 425596780), (410, 383037102), (420, 373917171), (428, 366928065), (492, 319197585), (535, 293542452), (574, 273597930), (615, 255358068), (630, 249278114), (642, 244618710), (738, 212798390), (749, 209673180), (820, 191518551), (861, 182398620), (963, 163079140), (1070, 146771226), (1148, 136798965), (1230, 127679034), (1260, 124639057), (1284, 122309355), (1435, 109439172), (1476, 106399195), (1498, 104836590), (1605, 97847484), (1722, 91199310), (1845, 85119356), (1926, 81539570), (2140, 73385613), (2247, 69891060), (2460, 63839517), (2583, 60799540), (2870, 54719586), (2996, 52418295), (3210, 48923742), (3444, 45599655), (3690, 42559678), (3745, 41934636), (3852, 40769785), (4305, 36479724), (4387, 35797860), (4494, 34945530), (4815, 32615828), (5166, 30399770), (5740, 27359793), (6420, 24461871), (6741, 23297020), (7380, 21279839), (7490, 20967318), (8610, 18239862), (8774, 17898930), (8988, 17472765), (9630, 16307914), (10332, 15199885), (11235, 13978212), (12915, 12159908), (13161, 11932620), (13482, 11648510), (14980, 10483659), (17220, 9119931), (17548, 8949465), (19260, 8153957), (21935, 7159572), (22470, 6989106), (25830, 6079954), (26322, 5966310), (26964, 5824255), (28411, 5527620), (30709, 5113980), (33705, 4659404), (39483, 3977540), (43870, 3579786), (44940, 3494553), (51660, 3039977), (52644, 2983155), (56822, 2763810), (61418, 2556990), (65805, 2386524), (67410, 2329702), (78966, 1988770), (85233, 1842540), (87740, 1789893), (92127, 1704660), (113644, 1381905), (122836, 1278495), (131610, 1193262), (134820, 1164851), (142055, 1105524), (153545, 1022796), (157932, 994385), (170466, 921270), (184254, 852330), (197415, 795508), (198877, 789660), (255699, 614180), (263220, 596631), (276381, 568220), (284110, 552762), (307090, 511398), (340932, 460635), (368508, 426165), (394830, 397754)]