418610040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{205201}}^1$

素因数の和:205232

約数の個数: 64

約数和(自身を含む): 1329708960

約数和(自身を除く): 911098920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 205201, 410402, 615603, 820804, 1026005, 1231206, 1641608, 2052010, 2462412, 3078015, 3488417, 4104020, 4924824, 6156030, 6976834, 8208040, 10465251, 12312060, 13953668, 17442085, 20930502, 24624120, 27907336, 34884170, 41861004, 52326255, 69768340, 83722008, 104652510, 139536680, 209305020, 418610040]

約数ペア:

[(1, 418610040), (2, 209305020), (3, 139536680), (4, 104652510), (5, 83722008), (6, 69768340), (8, 52326255), (10, 41861004), (12, 34884170), (15, 27907336), (17, 24624120), (20, 20930502), (24, 17442085), (30, 13953668), (34, 12312060), (40, 10465251), (51, 8208040), (60, 6976834), (68, 6156030), (85, 4924824), (102, 4104020), (120, 3488417), (136, 3078015), (170, 2462412), (204, 2052010), (255, 1641608), (340, 1231206), (408, 1026005), (510, 820804), (680, 615603), (1020, 410402), (2040, 205201)]