96945720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1619}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 291600000

約数和(自身を除く): 194654280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499, 998, 1497, 1619, 1996, 2495, 2994, 3238, 3992, 4857, 4990, 5988, 6476, 7485, 8095, 9714, 9980, 11976, 12952, 14970, 16190, 19428, 19960, 24285, 29940, 32380, 38856, 48570, 59880, 64760, 97140, 194280, 807881, 1615762, 2423643, 3231524, 4039405, 4847286, 6463048, 8078810, 9694572, 12118215, 16157620, 19389144, 24236430, 32315240, 48472860, 96945720]

約数ペア:

[(1, 96945720), (2, 48472860), (3, 32315240), (4, 24236430), (5, 19389144), (6, 16157620), (8, 12118215), (10, 9694572), (12, 8078810), (15, 6463048), (20, 4847286), (24, 4039405), (30, 3231524), (40, 2423643), (60, 1615762), (120, 807881), (499, 194280), (998, 97140), (1497, 64760), (1619, 59880), (1996, 48570), (2495, 38856), (2994, 32380), (3238, 29940), (3992, 24285), (4857, 19960), (4990, 19428), (5988, 16190), (6476, 14970), (7485, 12952), (8095, 11976), (9714, 9980)]