85278120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2459}}^1$

素因数の和:2507

約数の個数: 96

約数和(自身を含む): 271879200

約数和(自身を除く): 186601080

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, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2459, 2890, 3468, 4335, 4918, 5780, 6936, 7377, 8670, 9836, 11560, 12295, 14754, 17340, 19672, 24590, 29508, 34680, 36885, 41803, 49180, 59016, 73770, 83606, 98360, 125409, 147540, 167212, 209015, 250818, 295080, 334424, 418030, 501636, 627045, 710651, 836060, 1003272, 1254090, 1421302, 1672120, 2131953, 2508180, 2842604, 3553255, 4263906, 5016360, 5685208, 7106510, 8527812, 10659765, 14213020, 17055624, 21319530, 28426040, 42639060, 85278120]

約数ペア:

[(1, 85278120), (2, 42639060), (3, 28426040), (4, 21319530), (5, 17055624), (6, 14213020), (8, 10659765), (10, 8527812), (12, 7106510), (15, 5685208), (17, 5016360), (20, 4263906), (24, 3553255), (30, 2842604), (34, 2508180), (40, 2131953), (51, 1672120), (60, 1421302), (68, 1254090), (85, 1003272), (102, 836060), (120, 710651), (136, 627045), (170, 501636), (204, 418030), (255, 334424), (289, 295080), (340, 250818), (408, 209015), (510, 167212), (578, 147540), (680, 125409), (867, 98360), (1020, 83606), (1156, 73770), (1445, 59016), (1734, 49180), (2040, 41803), (2312, 36885), (2459, 34680), (2890, 29508), (3468, 24590), (4335, 19672), (4918, 17340), (5780, 14754), (6936, 12295), (7377, 11560), (8670, 9836)]