471925680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2879}}^1$

素因数の和:3578

約数の個数: 80

約数和(自身を含む): 1465620480

約数和(自身を除く): 993694800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 683, 1366, 2049, 2732, 2879, 3415, 4098, 5464, 5758, 6830, 8196, 8637, 10245, 10928, 11516, 13660, 14395, 16392, 17274, 20490, 23032, 27320, 28790, 32784, 34548, 40980, 43185, 46064, 54640, 57580, 69096, 81960, 86370, 115160, 138192, 163920, 172740, 230320, 345480, 690960, 1966357, 3932714, 5899071, 7865428, 9831785, 11798142, 15730856, 19663570, 23596284, 29495355, 31461712, 39327140, 47192568, 58990710, 78654280, 94385136, 117981420, 157308560, 235962840, 471925680]

約数ペア:

[(1, 471925680), (2, 235962840), (3, 157308560), (4, 117981420), (5, 94385136), (6, 78654280), (8, 58990710), (10, 47192568), (12, 39327140), (15, 31461712), (16, 29495355), (20, 23596284), (24, 19663570), (30, 15730856), (40, 11798142), (48, 9831785), (60, 7865428), (80, 5899071), (120, 3932714), (240, 1966357), (683, 690960), (1366, 345480), (2049, 230320), (2732, 172740), (2879, 163920), (3415, 138192), (4098, 115160), (5464, 86370), (5758, 81960), (6830, 69096), (8196, 57580), (8637, 54640), (10245, 46064), (10928, 43185), (11516, 40980), (13660, 34548), (14395, 32784), (16392, 28790), (17274, 27320), (20490, 23032)]