76426320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{318443}}^1$

素因数の和:318459

約数の個数: 40

約数和(自身を含む): 236922336

約数和(自身を除く): 160496016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 318443, 636886, 955329, 1273772, 1592215, 1910658, 2547544, 3184430, 3821316, 4776645, 5095088, 6368860, 7642632, 9553290, 12737720, 15285264, 19106580, 25475440, 38213160, 76426320]

約数ペア:

[(1, 76426320), (2, 38213160), (3, 25475440), (4, 19106580), (5, 15285264), (6, 12737720), (8, 9553290), (10, 7642632), (12, 6368860), (15, 5095088), (16, 4776645), (20, 3821316), (24, 3184430), (30, 2547544), (40, 1910658), (48, 1592215), (60, 1273772), (80, 955329), (120, 636886), (240, 318443)]