124144560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{172423}}^1$

素因数の和:172442

約数の個数: 60

約数和(自身を含む): 416921232

約数和(自身を除く): 292776672

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, 720, 172423, 344846, 517269, 689692, 862115, 1034538, 1379384, 1551807, 1724230, 2069076, 2586345, 2758768, 3103614, 3448460, 4138152, 5172690, 6207228, 6896920, 7759035, 8276304, 10345380, 12414456, 13793840, 15518070, 20690760, 24828912, 31036140, 41381520, 62072280, 124144560]

約数ペア:

[(1, 124144560), (2, 62072280), (3, 41381520), (4, 31036140), (5, 24828912), (6, 20690760), (8, 15518070), (9, 13793840), (10, 12414456), (12, 10345380), (15, 8276304), (16, 7759035), (18, 6896920), (20, 6207228), (24, 5172690), (30, 4138152), (36, 3448460), (40, 3103614), (45, 2758768), (48, 2586345), (60, 2069076), (72, 1724230), (80, 1551807), (90, 1379384), (120, 1034538), (144, 862115), (180, 689692), (240, 517269), (360, 344846), (720, 172423)]