145096800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{60457}}^1$

素因数の和:60480

約数の個数: 72

約数和(自身を含む): 472297896

約数和(自身を除く): 327201096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 60457, 120914, 181371, 241828, 302285, 362742, 483656, 604570, 725484, 906855, 967312, 1209140, 1450968, 1511425, 1813710, 1934624, 2418280, 2901936, 3022850, 3627420, 4534275, 4836560, 5803872, 6045700, 7254840, 9068550, 9673120, 12091400, 14509680, 18137100, 24182800, 29019360, 36274200, 48365600, 72548400, 145096800]

約数ペア:

[(1, 145096800), (2, 72548400), (3, 48365600), (4, 36274200), (5, 29019360), (6, 24182800), (8, 18137100), (10, 14509680), (12, 12091400), (15, 9673120), (16, 9068550), (20, 7254840), (24, 6045700), (25, 5803872), (30, 4836560), (32, 4534275), (40, 3627420), (48, 3022850), (50, 2901936), (60, 2418280), (75, 1934624), (80, 1813710), (96, 1511425), (100, 1450968), (120, 1209140), (150, 967312), (160, 906855), (200, 725484), (240, 604570), (300, 483656), (400, 362742), (480, 302285), (600, 241828), (800, 181371), (1200, 120914), (2400, 60457)]