995040

素因数分解:

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

素因数の和:712

約数の個数: 72

約数和(自身を含む): 3400488

約数和(自身を除く): 2405448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 691, 720, 1382, 1440, 2073, 2764, 3455, 4146, 5528, 6219, 6910, 8292, 10365, 11056, 12438, 13820, 16584, 20730, 22112, 24876, 27640, 31095, 33168, 41460, 49752, 55280, 62190, 66336, 82920, 99504, 110560, 124380, 165840, 199008, 248760, 331680, 497520, 995040]

約数ペア:

[(1, 995040), (2, 497520), (3, 331680), (4, 248760), (5, 199008), (6, 165840), (8, 124380), (9, 110560), (10, 99504), (12, 82920), (15, 66336), (16, 62190), (18, 55280), (20, 49752), (24, 41460), (30, 33168), (32, 31095), (36, 27640), (40, 24876), (45, 22112), (48, 20730), (60, 16584), (72, 13820), (80, 12438), (90, 11056), (96, 10365), (120, 8292), (144, 6910), (160, 6219), (180, 5528), (240, 4146), (288, 3455), (360, 2764), (480, 2073), (691, 1440), (720, 1382)]