1492560

素因数分解:

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

素因数の和:713

約数の個数: 80

約数和(自身を含む): 5148480

約数和(自身を除く): 3655920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 691, 720, 1080, 1382, 2073, 2160, 2764, 3455, 4146, 5528, 6219, 6910, 8292, 10365, 11056, 12438, 13820, 16584, 18657, 20730, 24876, 27640, 31095, 33168, 37314, 41460, 49752, 55280, 62190, 74628, 82920, 93285, 99504, 124380, 149256, 165840, 186570, 248760, 298512, 373140, 497520, 746280, 1492560]

約数ペア:

[(1, 1492560), (2, 746280), (3, 497520), (4, 373140), (5, 298512), (6, 248760), (8, 186570), (9, 165840), (10, 149256), (12, 124380), (15, 99504), (16, 93285), (18, 82920), (20, 74628), (24, 62190), (27, 55280), (30, 49752), (36, 41460), (40, 37314), (45, 33168), (48, 31095), (54, 27640), (60, 24876), (72, 20730), (80, 18657), (90, 16584), (108, 13820), (120, 12438), (135, 11056), (144, 10365), (180, 8292), (216, 6910), (240, 6219), (270, 5528), (360, 4146), (432, 3455), (540, 2764), (691, 2160), (720, 2073), (1080, 1382)]