267469680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4663}}^1$

素因数の和:4918

約数の個数: 80

約数和(自身を含む): 832803840

約数和(自身を除く): 565334160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4663, 4780, 5736, 7170, 9326, 9560, 11472, 13989, 14340, 18652, 19120, 23315, 27978, 28680, 37304, 46630, 55956, 57360, 69945, 74608, 93260, 111912, 139890, 186520, 223824, 279780, 373040, 559560, 1114457, 1119120, 2228914, 3343371, 4457828, 5572285, 6686742, 8915656, 11144570, 13373484, 16716855, 17831312, 22289140, 26746968, 33433710, 44578280, 53493936, 66867420, 89156560, 133734840, 267469680]

約数ペア:

[(1, 267469680), (2, 133734840), (3, 89156560), (4, 66867420), (5, 53493936), (6, 44578280), (8, 33433710), (10, 26746968), (12, 22289140), (15, 17831312), (16, 16716855), (20, 13373484), (24, 11144570), (30, 8915656), (40, 6686742), (48, 5572285), (60, 4457828), (80, 3343371), (120, 2228914), (239, 1119120), (240, 1114457), (478, 559560), (717, 373040), (956, 279780), (1195, 223824), (1434, 186520), (1912, 139890), (2390, 111912), (2868, 93260), (3585, 74608), (3824, 69945), (4663, 57360), (4780, 55956), (5736, 46630), (7170, 37304), (9326, 28680), (9560, 27978), (11472, 23315), (13989, 19120), (14340, 18652)]