87682800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 284379120

約数和(自身を除く): 196696320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 267, 300, 356, 400, 445, 534, 600, 712, 821, 890, 1068, 1200, 1335, 1424, 1642, 1780, 2136, 2225, 2463, 2670, 3284, 3560, 4105, 4272, 4450, 4926, 5340, 6568, 6675, 7120, 8210, 8900, 9852, 10680, 12315, 13136, 13350, 16420, 17800, 19704, 20525, 21360, 24630, 26700, 32840, 35600, 39408, 41050, 49260, 53400, 61575, 65680, 73069, 82100, 98520, 106800, 123150, 146138, 164200, 197040, 219207, 246300, 292276, 328400, 365345, 438414, 492600, 584552, 730690, 876828, 985200, 1096035, 1169104, 1461380, 1753656, 1826725, 2192070, 2922760, 3507312, 3653450, 4384140, 5480175, 5845520, 7306900, 8768280, 10960350, 14613800, 17536560, 21920700, 29227600, 43841400, 87682800]

約数ペア:

[(1, 87682800), (2, 43841400), (3, 29227600), (4, 21920700), (5, 17536560), (6, 14613800), (8, 10960350), (10, 8768280), (12, 7306900), (15, 5845520), (16, 5480175), (20, 4384140), (24, 3653450), (25, 3507312), (30, 2922760), (40, 2192070), (48, 1826725), (50, 1753656), (60, 1461380), (75, 1169104), (80, 1096035), (89, 985200), (100, 876828), (120, 730690), (150, 584552), (178, 492600), (200, 438414), (240, 365345), (267, 328400), (300, 292276), (356, 246300), (400, 219207), (445, 197040), (534, 164200), (600, 146138), (712, 123150), (821, 106800), (890, 98520), (1068, 82100), (1200, 73069), (1335, 65680), (1424, 61575), (1642, 53400), (1780, 49260), (2136, 41050), (2225, 39408), (2463, 35600), (2670, 32840), (3284, 26700), (3560, 24630), (4105, 21360), (4272, 20525), (4450, 19704), (4926, 17800), (5340, 16420), (6568, 13350), (6675, 13136), (7120, 12315), (8210, 10680), (8900, 9852)]