65172859920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{417133}}^1$

素因数の和:417190

約数の個数: 240

約数和(自身を含む): 258209283072

約数和(自身を除く): 193036423152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 78120, 156240, 417133, 834266, 1251399, 1668532, 2085665, 2502798, 2919931, 3337064, 3754197, 4171330, 5005596, 5839862, 6256995, 6674128, 7508394, 8342660, 8759793, 10011192, 11679724, 12513990, 12931123, 14599655, 15016788, 16685320, 17519586, 18770985, 20022384, 23359448, 25027980, 25862246, 26279379, 29199310, 30033576, 33370640, 35039172, 37541970, 38793369, 43798965, 46718896, 50055960, 51724492, 52558758, 58398620, 60067152, 64655615, 70078344, 75083940, 77586738, 87597930, 90517861, 100111920, 103448984, 105117516, 116380107, 116797240, 129311230, 131396895, 140156688, 150167880, 155173476, 175195860, 181035722, 193966845, 206897968, 210235032, 232760214, 233594480, 258622460, 262793790, 271553583, 300335760, 310346952, 350391720, 362071444, 387933690, 420470064, 452589305, 465520428, 517244920, 525587580, 543107166, 581900535, 620693904, 700783440, 724142888, 775867380, 814660749, 905178610, 931040856, 1034489840, 1051175160, 1086214332, 1163801070, 1357767915, 1448285776, 1551734760, 1629321498, 1810357220, 1862081712, 2102350320, 2172428664, 2327602140, 2715535830, 3103469520, 3258642996, 3620714440, 4073303745, 4344857328, 4655204280, 5431071660, 6517285992, 7241428880, 8146607490, 9310408560, 10862143320, 13034571984, 16293214980, 21724286640, 32586429960, 65172859920]

約数ペア:

[(1, 65172859920), (2, 32586429960), (3, 21724286640), (4, 16293214980), (5, 13034571984), (6, 10862143320), (7, 9310408560), (8, 8146607490), (9, 7241428880), (10, 6517285992), (12, 5431071660), (14, 4655204280), (15, 4344857328), (16, 4073303745), (18, 3620714440), (20, 3258642996), (21, 3103469520), (24, 2715535830), (28, 2327602140), (30, 2172428664), (31, 2102350320), (35, 1862081712), (36, 1810357220), (40, 1629321498), (42, 1551734760), (45, 1448285776), (48, 1357767915), (56, 1163801070), (60, 1086214332), (62, 1051175160), (63, 1034489840), (70, 931040856), (72, 905178610), (80, 814660749), (84, 775867380), (90, 724142888), (93, 700783440), (105, 620693904), (112, 581900535), (120, 543107166), (124, 525587580), (126, 517244920), (140, 465520428), (144, 452589305), (155, 420470064), (168, 387933690), (180, 362071444), (186, 350391720), (210, 310346952), (217, 300335760), (240, 271553583), (248, 262793790), (252, 258622460), (279, 233594480), (280, 232760214), (310, 210235032), (315, 206897968), (336, 193966845), (360, 181035722), (372, 175195860), (420, 155173476), (434, 150167880), (465, 140156688), (496, 131396895), (504, 129311230), (558, 116797240), (560, 116380107), (620, 105117516), (630, 103448984), (651, 100111920), (720, 90517861), (744, 87597930), (840, 77586738), (868, 75083940), (930, 70078344), (1008, 64655615), (1085, 60067152), (1116, 58398620), (1240, 52558758), (1260, 51724492), (1302, 50055960), (1395, 46718896), (1488, 43798965), (1680, 38793369), (1736, 37541970), (1860, 35039172), (1953, 33370640), (2170, 30033576), (2232, 29199310), (2480, 26279379), (2520, 25862246), (2604, 25027980), (2790, 23359448), (3255, 20022384), (3472, 18770985), (3720, 17519586), (3906, 16685320), (4340, 15016788), (4464, 14599655), (5040, 12931123), (5208, 12513990), (5580, 11679724), (6510, 10011192), (7440, 8759793), (7812, 8342660), (8680, 7508394), (9765, 6674128), (10416, 6256995), (11160, 5839862), (13020, 5005596), (15624, 4171330), (17360, 3754197), (19530, 3337064), (22320, 2919931), (26040, 2502798), (31248, 2085665), (39060, 1668532), (52080, 1251399), (78120, 834266), (156240, 417133)]