158304120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101477}}^1$

素因数の和:101504

約数の個数: 64

約数和(自身を含む): 511449120

約数和(自身を除く): 353145000

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, 101477, 202954, 304431, 405908, 507385, 608862, 811816, 1014770, 1217724, 1319201, 1522155, 2029540, 2435448, 2638402, 3044310, 3957603, 4059080, 5276804, 6088620, 6596005, 7915206, 10553608, 12177240, 13192010, 15830412, 19788015, 26384020, 31660824, 39576030, 52768040, 79152060, 158304120]

約数ペア:

[(1, 158304120), (2, 79152060), (3, 52768040), (4, 39576030), (5, 31660824), (6, 26384020), (8, 19788015), (10, 15830412), (12, 13192010), (13, 12177240), (15, 10553608), (20, 7915206), (24, 6596005), (26, 6088620), (30, 5276804), (39, 4059080), (40, 3957603), (52, 3044310), (60, 2638402), (65, 2435448), (78, 2029540), (104, 1522155), (120, 1319201), (130, 1217724), (156, 1014770), (195, 811816), (260, 608862), (312, 507385), (390, 405908), (520, 304431), (780, 202954), (1560, 101477)]