326062920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{11369}}^1$

素因数の和:11622

約数の個数: 64

約数和(自身を含む): 982368000

約数和(自身を除く): 656305080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 11369, 14340, 22738, 28680, 34107, 45476, 56845, 68214, 90952, 113690, 136428, 170535, 227380, 272856, 341070, 454760, 682140, 1364280, 2717191, 5434382, 8151573, 10868764, 13585955, 16303146, 21737528, 27171910, 32606292, 40757865, 54343820, 65212584, 81515730, 108687640, 163031460, 326062920]

約数ペア:

[(1, 326062920), (2, 163031460), (3, 108687640), (4, 81515730), (5, 65212584), (6, 54343820), (8, 40757865), (10, 32606292), (12, 27171910), (15, 21737528), (20, 16303146), (24, 13585955), (30, 10868764), (40, 8151573), (60, 5434382), (120, 2717191), (239, 1364280), (478, 682140), (717, 454760), (956, 341070), (1195, 272856), (1434, 227380), (1912, 170535), (2390, 136428), (2868, 113690), (3585, 90952), (4780, 68214), (5736, 56845), (7170, 45476), (9560, 34107), (11369, 28680), (14340, 22738)]