56142158160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{22129}}^1$

素因数の和:22218

約数の個数: 240

約数和(自身を含む): 196193603520

約数和(自身を除く): 140051445360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 961, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 1922, 2046, 2480, 2640, 2728, 2883, 3410, 3720, 3844, 4092, 4805, 5115, 5456, 5766, 6820, 7440, 7688, 8184, 9610, 10230, 10571, 11532, 13640, 14415, 15376, 16368, 19220, 20460, 21142, 22129, 23064, 27280, 28830, 31713, 38440, 40920, 42284, 44258, 46128, 52855, 57660, 63426, 66387, 76880, 81840, 84568, 88516, 105710, 110645, 115320, 126852, 132774, 158565, 169136, 177032, 211420, 221290, 230640, 243419, 253704, 265548, 317130, 331935, 354064, 422840, 442580, 486838, 507408, 531096, 634260, 663870, 685999, 730257, 845680, 885160, 973676, 1062192, 1217095, 1268520, 1327740, 1371998, 1460514, 1770320, 1947352, 2057997, 2434190, 2537040, 2655480, 2743996, 2921028, 3429995, 3651285, 3894704, 4115994, 4868380, 5310960, 5487992, 5842056, 6859990, 7302570, 7545989, 8231988, 9736760, 10289985, 10975984, 11684112, 13719980, 14605140, 15091978, 16463976, 19473520, 20579970, 21265969, 22637967, 27439960, 29210280, 30183956, 32927952, 37729945, 41159940, 42531938, 45275934, 54879920, 58420560, 60367912, 63797907, 75459890, 82319880, 85063876, 90551868, 106329845, 113189835, 120735824, 127595814, 150919780, 164639760, 170127752, 181103736, 212659690, 226379670, 233925659, 255191628, 301839560, 318989535, 340255504, 362207472, 425319380, 452759340, 467851318, 510383256, 603679120, 637979070, 701776977, 850638760, 905518680, 935702636, 1020766512, 1169628295, 1275958140, 1403553954, 1701277520, 1811037360, 1871405272, 2339256590, 2551916280, 2807107908, 3508884885, 3742810544, 4678513180, 5103832560, 5614215816, 7017769770, 9357026360, 11228431632, 14035539540, 18714052720, 28071079080, 56142158160]

約数ペア:

[(1, 56142158160), (2, 28071079080), (3, 18714052720), (4, 14035539540), (5, 11228431632), (6, 9357026360), (8, 7017769770), (10, 5614215816), (11, 5103832560), (12, 4678513180), (15, 3742810544), (16, 3508884885), (20, 2807107908), (22, 2551916280), (24, 2339256590), (30, 1871405272), (31, 1811037360), (33, 1701277520), (40, 1403553954), (44, 1275958140), (48, 1169628295), (55, 1020766512), (60, 935702636), (62, 905518680), (66, 850638760), (80, 701776977), (88, 637979070), (93, 603679120), (110, 510383256), (120, 467851318), (124, 452759340), (132, 425319380), (155, 362207472), (165, 340255504), (176, 318989535), (186, 301839560), (220, 255191628), (240, 233925659), (248, 226379670), (264, 212659690), (310, 181103736), (330, 170127752), (341, 164639760), (372, 150919780), (440, 127595814), (465, 120735824), (496, 113189835), (528, 106329845), (620, 90551868), (660, 85063876), (682, 82319880), (744, 75459890), (880, 63797907), (930, 60367912), (961, 58420560), (1023, 54879920), (1240, 45275934), (1320, 42531938), (1364, 41159940), (1488, 37729945), (1705, 32927952), (1860, 30183956), (1922, 29210280), (2046, 27439960), (2480, 22637967), (2640, 21265969), (2728, 20579970), (2883, 19473520), (3410, 16463976), (3720, 15091978), (3844, 14605140), (4092, 13719980), (4805, 11684112), (5115, 10975984), (5456, 10289985), (5766, 9736760), (6820, 8231988), (7440, 7545989), (7688, 7302570), (8184, 6859990), (9610, 5842056), (10230, 5487992), (10571, 5310960), (11532, 4868380), (13640, 4115994), (14415, 3894704), (15376, 3651285), (16368, 3429995), (19220, 2921028), (20460, 2743996), (21142, 2655480), (22129, 2537040), (23064, 2434190), (27280, 2057997), (28830, 1947352), (31713, 1770320), (38440, 1460514), (40920, 1371998), (42284, 1327740), (44258, 1268520), (46128, 1217095), (52855, 1062192), (57660, 973676), (63426, 885160), (66387, 845680), (76880, 730257), (81840, 685999), (84568, 663870), (88516, 634260), (105710, 531096), (110645, 507408), (115320, 486838), (126852, 442580), (132774, 422840), (158565, 354064), (169136, 331935), (177032, 317130), (211420, 265548), (221290, 253704), (230640, 243419)]