101226480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2141}}^1$

素因数の和:2354

約数の個数: 80

約数和(自身を含む): 315542304

約数和(自身を除く): 214315824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2141, 2364, 2955, 3152, 3940, 4282, 4728, 5910, 6423, 7880, 8564, 9456, 10705, 11820, 12846, 15760, 17128, 21410, 23640, 25692, 32115, 34256, 42820, 47280, 51384, 64230, 85640, 102768, 128460, 171280, 256920, 421777, 513840, 843554, 1265331, 1687108, 2108885, 2530662, 3374216, 4217770, 5061324, 6326655, 6748432, 8435540, 10122648, 12653310, 16871080, 20245296, 25306620, 33742160, 50613240, 101226480]

約数ペア:

[(1, 101226480), (2, 50613240), (3, 33742160), (4, 25306620), (5, 20245296), (6, 16871080), (8, 12653310), (10, 10122648), (12, 8435540), (15, 6748432), (16, 6326655), (20, 5061324), (24, 4217770), (30, 3374216), (40, 2530662), (48, 2108885), (60, 1687108), (80, 1265331), (120, 843554), (197, 513840), (240, 421777), (394, 256920), (591, 171280), (788, 128460), (985, 102768), (1182, 85640), (1576, 64230), (1970, 51384), (2141, 47280), (2364, 42820), (2955, 34256), (3152, 32115), (3940, 25692), (4282, 23640), (4728, 21410), (5910, 17128), (6423, 15760), (7880, 12846), (8564, 11820), (9456, 10705)]