42301680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4099}}^1$

素因数の和:4158

約数の個数: 80

約数和(自身を含む): 134217600

約数和(自身を除く): 91915920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 4099, 5160, 8198, 10320, 12297, 16396, 20495, 24594, 32792, 40990, 49188, 61485, 65584, 81980, 98376, 122970, 163960, 176257, 196752, 245940, 327920, 352514, 491880, 528771, 705028, 881285, 983760, 1057542, 1410056, 1762570, 2115084, 2643855, 2820112, 3525140, 4230168, 5287710, 7050280, 8460336, 10575420, 14100560, 21150840, 42301680]

約数ペア:

[(1, 42301680), (2, 21150840), (3, 14100560), (4, 10575420), (5, 8460336), (6, 7050280), (8, 5287710), (10, 4230168), (12, 3525140), (15, 2820112), (16, 2643855), (20, 2115084), (24, 1762570), (30, 1410056), (40, 1057542), (43, 983760), (48, 881285), (60, 705028), (80, 528771), (86, 491880), (120, 352514), (129, 327920), (172, 245940), (215, 196752), (240, 176257), (258, 163960), (344, 122970), (430, 98376), (516, 81980), (645, 65584), (688, 61485), (860, 49188), (1032, 40990), (1290, 32792), (1720, 24594), (2064, 20495), (2580, 16396), (3440, 12297), (4099, 10320), (5160, 8198)]