670492440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7247}}^1$

素因数の和:7521

約数の個数: 96

約数和(自身を含む): 2187881280

約数和(自身を除く): 1517388840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4626, 5140, 6168, 7247, 7710, 9252, 10280, 11565, 14494, 15420, 18504, 21741, 23130, 28988, 30840, 36235, 43482, 46260, 57976, 65223, 72470, 86964, 92520, 108705, 130446, 144940, 173928, 217410, 260892, 289880, 326115, 434820, 521784, 652230, 869640, 1304460, 1862479, 2608920, 3724958, 5587437, 7449916, 9312395, 11174874, 14899832, 16762311, 18624790, 22349748, 27937185, 33524622, 37249580, 44699496, 55874370, 67049244, 74499160, 83811555, 111748740, 134098488, 167623110, 223497480, 335246220, 670492440]

約数ペア:

[(1, 670492440), (2, 335246220), (3, 223497480), (4, 167623110), (5, 134098488), (6, 111748740), (8, 83811555), (9, 74499160), (10, 67049244), (12, 55874370), (15, 44699496), (18, 37249580), (20, 33524622), (24, 27937185), (30, 22349748), (36, 18624790), (40, 16762311), (45, 14899832), (60, 11174874), (72, 9312395), (90, 7449916), (120, 5587437), (180, 3724958), (257, 2608920), (360, 1862479), (514, 1304460), (771, 869640), (1028, 652230), (1285, 521784), (1542, 434820), (2056, 326115), (2313, 289880), (2570, 260892), (3084, 217410), (3855, 173928), (4626, 144940), (5140, 130446), (6168, 108705), (7247, 92520), (7710, 86964), (9252, 72470), (10280, 65223), (11565, 57976), (14494, 46260), (15420, 43482), (18504, 36235), (21741, 30840), (23130, 28988)]