149254080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{155473}}^1$

素因数の和:155493

約数の個数: 56

約数和(自身を含む): 473884752

約数和(自身を除く): 324630672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 155473, 310946, 466419, 621892, 777365, 932838, 1243784, 1554730, 1865676, 2332095, 2487568, 3109460, 3731352, 4664190, 4975136, 6218920, 7462704, 9328380, 9950272, 12437840, 14925408, 18656760, 24875680, 29850816, 37313520, 49751360, 74627040, 149254080]

約数ペア:

[(1, 149254080), (2, 74627040), (3, 49751360), (4, 37313520), (5, 29850816), (6, 24875680), (8, 18656760), (10, 14925408), (12, 12437840), (15, 9950272), (16, 9328380), (20, 7462704), (24, 6218920), (30, 4975136), (32, 4664190), (40, 3731352), (48, 3109460), (60, 2487568), (64, 2332095), (80, 1865676), (96, 1554730), (120, 1243784), (160, 932838), (192, 777365), (240, 621892), (320, 466419), (480, 310946), (960, 155473)]