497520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{691}}^1$

素因数の和:710

約数の個数: 60

約数和(自身を含む): 1673256

約数和(自身を除く): 1175736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 691, 720, 1382, 2073, 2764, 3455, 4146, 5528, 6219, 6910, 8292, 10365, 11056, 12438, 13820, 16584, 20730, 24876, 27640, 31095, 33168, 41460, 49752, 55280, 62190, 82920, 99504, 124380, 165840, 248760, 497520]

約数ペア:

[(1, 497520), (2, 248760), (3, 165840), (4, 124380), (5, 99504), (6, 82920), (8, 62190), (9, 55280), (10, 49752), (12, 41460), (15, 33168), (16, 31095), (18, 27640), (20, 24876), (24, 20730), (30, 16584), (36, 13820), (40, 12438), (45, 11056), (48, 10365), (60, 8292), (72, 6910), (80, 6219), (90, 5528), (120, 4146), (144, 3455), (180, 2764), (240, 2073), (360, 1382), (691, 720)]