76448280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4219}}^1$

素因数の和:4384

約数の個数: 64

約数和(自身を含む): 230918400

約数和(自身を除く): 154470120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4219, 4530, 6040, 8438, 9060, 12657, 16876, 18120, 21095, 25314, 33752, 42190, 50628, 63285, 84380, 101256, 126570, 168760, 253140, 506280, 637069, 1274138, 1911207, 2548276, 3185345, 3822414, 5096552, 6370690, 7644828, 9556035, 12741380, 15289656, 19112070, 25482760, 38224140, 76448280]

約数ペア:

[(1, 76448280), (2, 38224140), (3, 25482760), (4, 19112070), (5, 15289656), (6, 12741380), (8, 9556035), (10, 7644828), (12, 6370690), (15, 5096552), (20, 3822414), (24, 3185345), (30, 2548276), (40, 1911207), (60, 1274138), (120, 637069), (151, 506280), (302, 253140), (453, 168760), (604, 126570), (755, 101256), (906, 84380), (1208, 63285), (1510, 50628), (1812, 42190), (2265, 33752), (3020, 25314), (3624, 21095), (4219, 18120), (4530, 16876), (6040, 12657), (8438, 9060)]