48734160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1076

約数の個数: 80

約数和(自身を含む): 151865280

約数和(自身を除く): 103131120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 809, 1004, 1255, 1506, 1618, 2008, 2427, 2510, 3012, 3236, 3765, 4016, 4045, 4854, 5020, 6024, 6472, 7530, 8090, 9708, 10040, 12048, 12135, 12944, 15060, 16180, 19416, 20080, 24270, 30120, 32360, 38832, 48540, 60240, 64720, 97080, 194160, 203059, 406118, 609177, 812236, 1015295, 1218354, 1624472, 2030590, 2436708, 3045885, 3248944, 4061180, 4873416, 6091770, 8122360, 9746832, 12183540, 16244720, 24367080, 48734160]

約数ペア:

[(1, 48734160), (2, 24367080), (3, 16244720), (4, 12183540), (5, 9746832), (6, 8122360), (8, 6091770), (10, 4873416), (12, 4061180), (15, 3248944), (16, 3045885), (20, 2436708), (24, 2030590), (30, 1624472), (40, 1218354), (48, 1015295), (60, 812236), (80, 609177), (120, 406118), (240, 203059), (251, 194160), (502, 97080), (753, 64720), (809, 60240), (1004, 48540), (1255, 38832), (1506, 32360), (1618, 30120), (2008, 24270), (2427, 20080), (2510, 19416), (3012, 16180), (3236, 15060), (3765, 12944), (4016, 12135), (4045, 12048), (4854, 10040), (5020, 9708), (6024, 8090), (6472, 7530)]