45856560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 143178336

約数和(自身を除く): 97321776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1217, 1256, 1570, 1884, 2355, 2434, 2512, 3140, 3651, 3768, 4710, 4868, 6085, 6280, 7302, 7536, 9420, 9736, 12170, 12560, 14604, 18255, 18840, 19472, 24340, 29208, 36510, 37680, 48680, 58416, 73020, 97360, 146040, 191069, 292080, 382138, 573207, 764276, 955345, 1146414, 1528552, 1910690, 2292828, 2866035, 3057104, 3821380, 4585656, 5732070, 7642760, 9171312, 11464140, 15285520, 22928280, 45856560]

約数ペア:

[(1, 45856560), (2, 22928280), (3, 15285520), (4, 11464140), (5, 9171312), (6, 7642760), (8, 5732070), (10, 4585656), (12, 3821380), (15, 3057104), (16, 2866035), (20, 2292828), (24, 1910690), (30, 1528552), (40, 1146414), (48, 955345), (60, 764276), (80, 573207), (120, 382138), (157, 292080), (240, 191069), (314, 146040), (471, 97360), (628, 73020), (785, 58416), (942, 48680), (1217, 37680), (1256, 36510), (1570, 29208), (1884, 24340), (2355, 19472), (2434, 18840), (2512, 18255), (3140, 14604), (3651, 12560), (3768, 12170), (4710, 9736), (4868, 9420), (6085, 7536), (6280, 7302)]