359841840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{18979}}^1$

素因数の和:19074

約数の個数: 80

約数和(自身を含む): 1129689600

約数和(自身を除く): 769847760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 18979, 37958, 56937, 75916, 94895, 113874, 151832, 189790, 227748, 284685, 303664, 379580, 455496, 569370, 759160, 910992, 1138740, 1499341, 1518320, 2277480, 2998682, 4498023, 4554960, 5997364, 7496705, 8996046, 11994728, 14993410, 17992092, 22490115, 23989456, 29986820, 35984184, 44980230, 59973640, 71968368, 89960460, 119947280, 179920920, 359841840]

約数ペア:

[(1, 359841840), (2, 179920920), (3, 119947280), (4, 89960460), (5, 71968368), (6, 59973640), (8, 44980230), (10, 35984184), (12, 29986820), (15, 23989456), (16, 22490115), (20, 17992092), (24, 14993410), (30, 11994728), (40, 8996046), (48, 7496705), (60, 5997364), (79, 4554960), (80, 4498023), (120, 2998682), (158, 2277480), (237, 1518320), (240, 1499341), (316, 1138740), (395, 910992), (474, 759160), (632, 569370), (790, 455496), (948, 379580), (1185, 303664), (1264, 284685), (1580, 227748), (1896, 189790), (2370, 151832), (3160, 113874), (3792, 94895), (4740, 75916), (6320, 56937), (9480, 37958), (18960, 18979)]