23965680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1714

約数の個数: 80

約数和(自身を含む): 75557664

約数和(自身を除く): 51591984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1637, 1830, 2440, 2928, 3274, 3660, 4880, 4911, 6548, 7320, 8185, 9822, 13096, 14640, 16370, 19644, 24555, 26192, 32740, 39288, 49110, 65480, 78576, 98220, 99857, 130960, 196440, 199714, 299571, 392880, 399428, 499285, 599142, 798856, 998570, 1198284, 1497855, 1597712, 1997140, 2396568, 2995710, 3994280, 4793136, 5991420, 7988560, 11982840, 23965680]

約数ペア:

[(1, 23965680), (2, 11982840), (3, 7988560), (4, 5991420), (5, 4793136), (6, 3994280), (8, 2995710), (10, 2396568), (12, 1997140), (15, 1597712), (16, 1497855), (20, 1198284), (24, 998570), (30, 798856), (40, 599142), (48, 499285), (60, 399428), (61, 392880), (80, 299571), (120, 199714), (122, 196440), (183, 130960), (240, 99857), (244, 98220), (305, 78576), (366, 65480), (488, 49110), (610, 39288), (732, 32740), (915, 26192), (976, 24555), (1220, 19644), (1464, 16370), (1637, 14640), (1830, 13096), (2440, 9822), (2928, 8185), (3274, 7320), (3660, 6548), (4880, 4911)]