271868752560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{514669}}^1$

素因数の和:514787

約数の個数: 160

約数和(自身を含む): 882234961920

約数和(自身を除く): 610366209360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 496, 568, 620, 710, 744, 852, 930, 1065, 1136, 1240, 1420, 1488, 1704, 1860, 2130, 2201, 2480, 2840, 3408, 3720, 4260, 4402, 5680, 6603, 7440, 8520, 8804, 11005, 13206, 17040, 17608, 22010, 26412, 33015, 35216, 44020, 52824, 66030, 88040, 105648, 132060, 176080, 264120, 514669, 528240, 1029338, 1544007, 2058676, 2573345, 3088014, 4117352, 5146690, 6176028, 7720035, 8234704, 10293380, 12352056, 15440070, 15954739, 20586760, 24704112, 30880140, 31909478, 36541499, 41173520, 47864217, 61760280, 63818956, 73082998, 79773695, 95728434, 109624497, 123520560, 127637912, 146165996, 159547390, 182707495, 191456868, 219248994, 239321085, 255275824, 292331992, 319094780, 365414990, 382913736, 438497988, 478642170, 548122485, 584663984, 638189560, 730829980, 765827472, 876995976, 957284340, 1096244970, 1132786469, 1276379120, 1461659960, 1753991952, 1914568680, 2192489940, 2265572938, 2923319920, 3398359407, 3829137360, 4384979880, 4531145876, 5663932345, 6796718814, 8769959760, 9062291752, 11327864690, 13593437628, 16991797035, 18124583504, 22655729380, 27186875256, 33983594070, 45311458760, 54373750512, 67967188140, 90622917520, 135934376280, 271868752560]

約数ペア:

[(1, 271868752560), (2, 135934376280), (3, 90622917520), (4, 67967188140), (5, 54373750512), (6, 45311458760), (8, 33983594070), (10, 27186875256), (12, 22655729380), (15, 18124583504), (16, 16991797035), (20, 13593437628), (24, 11327864690), (30, 9062291752), (31, 8769959760), (40, 6796718814), (48, 5663932345), (60, 4531145876), (62, 4384979880), (71, 3829137360), (80, 3398359407), (93, 2923319920), (120, 2265572938), (124, 2192489940), (142, 1914568680), (155, 1753991952), (186, 1461659960), (213, 1276379120), (240, 1132786469), (248, 1096244970), (284, 957284340), (310, 876995976), (355, 765827472), (372, 730829980), (426, 638189560), (465, 584663984), (496, 548122485), (568, 478642170), (620, 438497988), (710, 382913736), (744, 365414990), (852, 319094780), (930, 292331992), (1065, 255275824), (1136, 239321085), (1240, 219248994), (1420, 191456868), (1488, 182707495), (1704, 159547390), (1860, 146165996), (2130, 127637912), (2201, 123520560), (2480, 109624497), (2840, 95728434), (3408, 79773695), (3720, 73082998), (4260, 63818956), (4402, 61760280), (5680, 47864217), (6603, 41173520), (7440, 36541499), (8520, 31909478), (8804, 30880140), (11005, 24704112), (13206, 20586760), (17040, 15954739), (17608, 15440070), (22010, 12352056), (26412, 10293380), (33015, 8234704), (35216, 7720035), (44020, 6176028), (52824, 5146690), (66030, 4117352), (88040, 3088014), (105648, 2573345), (132060, 2058676), (176080, 1544007), (264120, 1029338), (514669, 528240)]