1150680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 3548160

約数和(自身を除く): 2397480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 223, 258, 344, 430, 446, 516, 645, 669, 860, 892, 1032, 1115, 1290, 1338, 1720, 1784, 2230, 2580, 2676, 3345, 4460, 5160, 5352, 6690, 8920, 9589, 13380, 19178, 26760, 28767, 38356, 47945, 57534, 76712, 95890, 115068, 143835, 191780, 230136, 287670, 383560, 575340, 1150680]

約数ペア:

[(1, 1150680), (2, 575340), (3, 383560), (4, 287670), (5, 230136), (6, 191780), (8, 143835), (10, 115068), (12, 95890), (15, 76712), (20, 57534), (24, 47945), (30, 38356), (40, 28767), (43, 26760), (60, 19178), (86, 13380), (120, 9589), (129, 8920), (172, 6690), (215, 5352), (223, 5160), (258, 4460), (344, 3345), (430, 2676), (446, 2580), (516, 2230), (645, 1784), (669, 1720), (860, 1338), (892, 1290), (1032, 1115)]