1400739240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{39839}}^1$

素因数の和:40146

約数の個数: 64

約数和(自身を含む): 4216665600

約数和(自身を除く): 2815926360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 5860, 7032, 8790, 11720, 17580, 35160, 39839, 79678, 119517, 159356, 199195, 239034, 318712, 398390, 478068, 597585, 796780, 956136, 1195170, 1593560, 2390340, 4780680, 11672827, 23345654, 35018481, 46691308, 58364135, 70036962, 93382616, 116728270, 140073924, 175092405, 233456540, 280147848, 350184810, 466913080, 700369620, 1400739240]

約数ペア:

[(1, 1400739240), (2, 700369620), (3, 466913080), (4, 350184810), (5, 280147848), (6, 233456540), (8, 175092405), (10, 140073924), (12, 116728270), (15, 93382616), (20, 70036962), (24, 58364135), (30, 46691308), (40, 35018481), (60, 23345654), (120, 11672827), (293, 4780680), (586, 2390340), (879, 1593560), (1172, 1195170), (1465, 956136), (1758, 796780), (2344, 597585), (2930, 478068), (3516, 398390), (4395, 318712), (5860, 239034), (7032, 199195), (8790, 159356), (11720, 119517), (17580, 79678), (35160, 39839)]