6378368880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47543}}^1$

素因数の和:47615

約数の個数: 160

約数和(自身を含む): 21789605376

約数和(自身を除く): 15411236496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 2064, 2236, 2580, 2795, 3120, 3354, 3440, 4472, 5160, 5590, 6708, 8385, 8944, 10320, 11180, 13416, 16770, 22360, 26832, 33540, 44720, 47543, 67080, 95086, 134160, 142629, 190172, 237715, 285258, 380344, 475430, 570516, 618059, 713145, 760688, 950860, 1141032, 1236118, 1426290, 1854177, 1901720, 2044349, 2282064, 2472236, 2852580, 3090295, 3708354, 3803440, 4088698, 4944472, 5705160, 6133047, 6180590, 7416708, 8177396, 9270885, 9888944, 10221745, 11410320, 12266094, 12361180, 14833416, 16354792, 18541770, 20443490, 24532188, 24722360, 26576537, 29666832, 30665235, 32709584, 37083540, 40886980, 49064376, 49444720, 53153074, 61330470, 74167080, 79729611, 81773960, 98128752, 106306148, 122660940, 132882685, 148334160, 159459222, 163547920, 212612296, 245321880, 265765370, 318918444, 398648055, 425224592, 490643760, 531530740, 637836888, 797296110, 1063061480, 1275673776, 1594592220, 2126122960, 3189184440, 6378368880]

約数ペア:

[(1, 6378368880), (2, 3189184440), (3, 2126122960), (4, 1594592220), (5, 1275673776), (6, 1063061480), (8, 797296110), (10, 637836888), (12, 531530740), (13, 490643760), (15, 425224592), (16, 398648055), (20, 318918444), (24, 265765370), (26, 245321880), (30, 212612296), (39, 163547920), (40, 159459222), (43, 148334160), (48, 132882685), (52, 122660940), (60, 106306148), (65, 98128752), (78, 81773960), (80, 79729611), (86, 74167080), (104, 61330470), (120, 53153074), (129, 49444720), (130, 49064376), (156, 40886980), (172, 37083540), (195, 32709584), (208, 30665235), (215, 29666832), (240, 26576537), (258, 24722360), (260, 24532188), (312, 20443490), (344, 18541770), (390, 16354792), (430, 14833416), (516, 12361180), (520, 12266094), (559, 11410320), (624, 10221745), (645, 9888944), (688, 9270885), (780, 8177396), (860, 7416708), (1032, 6180590), (1040, 6133047), (1118, 5705160), (1290, 4944472), (1560, 4088698), (1677, 3803440), (1720, 3708354), (2064, 3090295), (2236, 2852580), (2580, 2472236), (2795, 2282064), (3120, 2044349), (3354, 1901720), (3440, 1854177), (4472, 1426290), (5160, 1236118), (5590, 1141032), (6708, 950860), (8385, 760688), (8944, 713145), (10320, 618059), (11180, 570516), (13416, 475430), (16770, 380344), (22360, 285258), (26832, 237715), (33540, 190172), (44720, 142629), (47543, 134160), (67080, 95086)]