120325680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167119}}^1$

素因数の和:167138

約数の個数: 60

約数和(自身を含む): 404096160

約数和(自身を除く): 283770480

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, 167119, 334238, 501357, 668476, 835595, 1002714, 1336952, 1504071, 1671190, 2005428, 2506785, 2673904, 3008142, 3342380, 4010856, 5013570, 6016284, 6684760, 7520355, 8021712, 10027140, 12032568, 13369520, 15040710, 20054280, 24065136, 30081420, 40108560, 60162840, 120325680]

約数ペア:

[(1, 120325680), (2, 60162840), (3, 40108560), (4, 30081420), (5, 24065136), (6, 20054280), (8, 15040710), (9, 13369520), (10, 12032568), (12, 10027140), (15, 8021712), (16, 7520355), (18, 6684760), (20, 6016284), (24, 5013570), (30, 4010856), (36, 3342380), (40, 3008142), (45, 2673904), (48, 2506785), (60, 2005428), (72, 1671190), (80, 1504071), (90, 1336952), (120, 1002714), (144, 835595), (180, 668476), (240, 501357), (360, 334238), (720, 167119)]