23964240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3268

約数の個数: 80

約数和(自身を含む): 76709376

約数和(自身を除く): 52745136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3221, 3720, 6442, 7440, 9663, 12884, 16105, 19326, 25768, 32210, 38652, 48315, 51536, 64420, 77304, 96630, 99851, 128840, 154608, 193260, 199702, 257680, 299553, 386520, 399404, 499255, 599106, 773040, 798808, 998510, 1198212, 1497765, 1597616, 1997020, 2396424, 2995530, 3994040, 4792848, 5991060, 7988080, 11982120, 23964240]

約数ペア:

[(1, 23964240), (2, 11982120), (3, 7988080), (4, 5991060), (5, 4792848), (6, 3994040), (8, 2995530), (10, 2396424), (12, 1997020), (15, 1597616), (16, 1497765), (20, 1198212), (24, 998510), (30, 798808), (31, 773040), (40, 599106), (48, 499255), (60, 399404), (62, 386520), (80, 299553), (93, 257680), (120, 199702), (124, 193260), (155, 154608), (186, 128840), (240, 99851), (248, 96630), (310, 77304), (372, 64420), (465, 51536), (496, 48315), (620, 38652), (744, 32210), (930, 25768), (1240, 19326), (1488, 16105), (1860, 12884), (2480, 9663), (3221, 7440), (3720, 6442)]