22756080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1789}}^1$

素因数の和:1858

約数の個数: 80

約数和(自身を含む): 71915040

約数和(自身を除く): 49158960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 1789, 2120, 2544, 3180, 3578, 4240, 5367, 6360, 7156, 8945, 10734, 12720, 14312, 17890, 21468, 26835, 28624, 35780, 42936, 53670, 71560, 85872, 94817, 107340, 143120, 189634, 214680, 284451, 379268, 429360, 474085, 568902, 758536, 948170, 1137804, 1422255, 1517072, 1896340, 2275608, 2844510, 3792680, 4551216, 5689020, 7585360, 11378040, 22756080]

約数ペア:

[(1, 22756080), (2, 11378040), (3, 7585360), (4, 5689020), (5, 4551216), (6, 3792680), (8, 2844510), (10, 2275608), (12, 1896340), (15, 1517072), (16, 1422255), (20, 1137804), (24, 948170), (30, 758536), (40, 568902), (48, 474085), (53, 429360), (60, 379268), (80, 284451), (106, 214680), (120, 189634), (159, 143120), (212, 107340), (240, 94817), (265, 85872), (318, 71560), (424, 53670), (530, 42936), (636, 35780), (795, 28624), (848, 26835), (1060, 21468), (1272, 17890), (1590, 14312), (1789, 12720), (2120, 10734), (2544, 8945), (3180, 7156), (3578, 6360), (4240, 5367)]