67701720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2341}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 204035040

約数和(自身を除く): 136333320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2341, 2410, 2892, 3615, 4682, 4820, 5784, 7023, 7230, 9364, 9640, 11705, 14046, 14460, 18728, 23410, 28092, 28920, 35115, 46820, 56184, 70230, 93640, 140460, 280920, 564181, 1128362, 1692543, 2256724, 2820905, 3385086, 4513448, 5641810, 6770172, 8462715, 11283620, 13540344, 16925430, 22567240, 33850860, 67701720]

約数ペア:

[(1, 67701720), (2, 33850860), (3, 22567240), (4, 16925430), (5, 13540344), (6, 11283620), (8, 8462715), (10, 6770172), (12, 5641810), (15, 4513448), (20, 3385086), (24, 2820905), (30, 2256724), (40, 1692543), (60, 1128362), (120, 564181), (241, 280920), (482, 140460), (723, 93640), (964, 70230), (1205, 56184), (1446, 46820), (1928, 35115), (2341, 28920), (2410, 28092), (2892, 23410), (3615, 18728), (4682, 14460), (4820, 14046), (5784, 11705), (7023, 9640), (7230, 9364)]