151323240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6967}}^1$

素因数の和:7162

約数の個数: 64

約数和(自身を含む): 456543360

約数和(自身を除く): 305220120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 5430, 6967, 7240, 10860, 13934, 20901, 21720, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 139340, 167208, 209010, 278680, 418020, 836040, 1261027, 2522054, 3783081, 5044108, 6305135, 7566162, 10088216, 12610270, 15132324, 18915405, 25220540, 30264648, 37830810, 50441080, 75661620, 151323240]

約数ペア:

[(1, 151323240), (2, 75661620), (3, 50441080), (4, 37830810), (5, 30264648), (6, 25220540), (8, 18915405), (10, 15132324), (12, 12610270), (15, 10088216), (20, 7566162), (24, 6305135), (30, 5044108), (40, 3783081), (60, 2522054), (120, 1261027), (181, 836040), (362, 418020), (543, 278680), (724, 209010), (905, 167208), (1086, 139340), (1448, 104505), (1810, 83604), (2172, 69670), (2715, 55736), (3620, 41802), (4344, 34835), (5430, 27868), (6967, 21720), (7240, 20901), (10860, 13934)]