56798880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 180024768

約数和(自身を除く): 123225888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 241, 480, 482, 491, 723, 964, 982, 1205, 1446, 1473, 1928, 1964, 2410, 2455, 2892, 2946, 3615, 3856, 3928, 4820, 4910, 5784, 5892, 7230, 7365, 7712, 7856, 9640, 9820, 11568, 11784, 14460, 14730, 15712, 19280, 19640, 23136, 23568, 28920, 29460, 38560, 39280, 47136, 57840, 58920, 78560, 115680, 117840, 118331, 235680, 236662, 354993, 473324, 591655, 709986, 946648, 1183310, 1419972, 1774965, 1893296, 2366620, 2839944, 3549930, 3786592, 4733240, 5679888, 7099860, 9466480, 11359776, 14199720, 18932960, 28399440, 56798880]

約数ペア:

[(1, 56798880), (2, 28399440), (3, 18932960), (4, 14199720), (5, 11359776), (6, 9466480), (8, 7099860), (10, 5679888), (12, 4733240), (15, 3786592), (16, 3549930), (20, 2839944), (24, 2366620), (30, 1893296), (32, 1774965), (40, 1419972), (48, 1183310), (60, 946648), (80, 709986), (96, 591655), (120, 473324), (160, 354993), (240, 236662), (241, 235680), (480, 118331), (482, 117840), (491, 115680), (723, 78560), (964, 58920), (982, 57840), (1205, 47136), (1446, 39280), (1473, 38560), (1928, 29460), (1964, 28920), (2410, 23568), (2455, 23136), (2892, 19640), (2946, 19280), (3615, 15712), (3856, 14730), (3928, 14460), (4820, 11784), (4910, 11568), (5784, 9820), (5892, 9640), (7230, 7856), (7365, 7712)]