4032240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 12775968

約数和(自身を除く): 8743728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 317, 318, 424, 530, 634, 636, 795, 848, 951, 1060, 1268, 1272, 1585, 1590, 1902, 2120, 2536, 2544, 3170, 3180, 3804, 4240, 4755, 5072, 6340, 6360, 7608, 9510, 12680, 12720, 15216, 16801, 19020, 25360, 33602, 38040, 50403, 67204, 76080, 84005, 100806, 134408, 168010, 201612, 252015, 268816, 336020, 403224, 504030, 672040, 806448, 1008060, 1344080, 2016120, 4032240]

約数ペア:

[(1, 4032240), (2, 2016120), (3, 1344080), (4, 1008060), (5, 806448), (6, 672040), (8, 504030), (10, 403224), (12, 336020), (15, 268816), (16, 252015), (20, 201612), (24, 168010), (30, 134408), (40, 100806), (48, 84005), (53, 76080), (60, 67204), (80, 50403), (106, 38040), (120, 33602), (159, 25360), (212, 19020), (240, 16801), (265, 15216), (317, 12720), (318, 12680), (424, 9510), (530, 7608), (634, 6360), (636, 6340), (795, 5072), (848, 4755), (951, 4240), (1060, 3804), (1268, 3180), (1272, 3170), (1585, 2544), (1590, 2536), (1902, 2120)]