10142040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 30643200

約数和(自身を除く): 20501160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 379, 446, 669, 758, 892, 1115, 1137, 1338, 1516, 1784, 1895, 2230, 2274, 2676, 3032, 3345, 3790, 4460, 4548, 5352, 5685, 6690, 7580, 8920, 9096, 11370, 13380, 15160, 22740, 26760, 45480, 84517, 169034, 253551, 338068, 422585, 507102, 676136, 845170, 1014204, 1267755, 1690340, 2028408, 2535510, 3380680, 5071020, 10142040]

約数ペア:

[(1, 10142040), (2, 5071020), (3, 3380680), (4, 2535510), (5, 2028408), (6, 1690340), (8, 1267755), (10, 1014204), (12, 845170), (15, 676136), (20, 507102), (24, 422585), (30, 338068), (40, 253551), (60, 169034), (120, 84517), (223, 45480), (379, 26760), (446, 22740), (669, 15160), (758, 13380), (892, 11370), (1115, 9096), (1137, 8920), (1338, 7580), (1516, 6690), (1784, 5685), (1895, 5352), (2230, 4548), (2274, 4460), (2676, 3790), (3032, 3345)]