607748320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 1506677760

約数和(自身を除く): 898929440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 239, 368, 460, 478, 691, 736, 920, 956, 1195, 1382, 1840, 1912, 2390, 2764, 3455, 3680, 3824, 4780, 5497, 5528, 6910, 7648, 9560, 10994, 11056, 13820, 15893, 19120, 21988, 22112, 27485, 27640, 31786, 38240, 43976, 54970, 55280, 63572, 79465, 87952, 109940, 110560, 127144, 158930, 165149, 175904, 219880, 254288, 317860, 330298, 439760, 508576, 635720, 660596, 825745, 879520, 1271440, 1321192, 1651490, 2542880, 2642384, 3302980, 3798427, 5284768, 6605960, 7596854, 13211920, 15193708, 18992135, 26423840, 30387416, 37984270, 60774832, 75968540, 121549664, 151937080, 303874160, 607748320]

約数ペア:

[(1, 607748320), (2, 303874160), (4, 151937080), (5, 121549664), (8, 75968540), (10, 60774832), (16, 37984270), (20, 30387416), (23, 26423840), (32, 18992135), (40, 15193708), (46, 13211920), (80, 7596854), (92, 6605960), (115, 5284768), (160, 3798427), (184, 3302980), (230, 2642384), (239, 2542880), (368, 1651490), (460, 1321192), (478, 1271440), (691, 879520), (736, 825745), (920, 660596), (956, 635720), (1195, 508576), (1382, 439760), (1840, 330298), (1912, 317860), (2390, 254288), (2764, 219880), (3455, 175904), (3680, 165149), (3824, 158930), (4780, 127144), (5497, 110560), (5528, 109940), (6910, 87952), (7648, 79465), (9560, 63572), (10994, 55280), (11056, 54970), (13820, 43976), (15893, 38240), (19120, 31786), (21988, 27640), (22112, 27485)]