464032920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{297457}}^1$

素因数の和:297484

約数の個数: 64

約数和(自身を含む): 1499188320

約数和(自身を除く): 1035155400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 297457, 594914, 892371, 1189828, 1487285, 1784742, 2379656, 2974570, 3569484, 3866941, 4461855, 5949140, 7138968, 7733882, 8923710, 11600823, 11898280, 15467764, 17847420, 19334705, 23201646, 30935528, 35694840, 38669410, 46403292, 58004115, 77338820, 92806584, 116008230, 154677640, 232016460, 464032920]

約数ペア:

[(1, 464032920), (2, 232016460), (3, 154677640), (4, 116008230), (5, 92806584), (6, 77338820), (8, 58004115), (10, 46403292), (12, 38669410), (13, 35694840), (15, 30935528), (20, 23201646), (24, 19334705), (26, 17847420), (30, 15467764), (39, 11898280), (40, 11600823), (52, 8923710), (60, 7733882), (65, 7138968), (78, 5949140), (104, 4461855), (120, 3866941), (130, 3569484), (156, 2974570), (195, 2379656), (260, 1784742), (312, 1487285), (390, 1189828), (520, 892371), (780, 594914), (1560, 297457)]