224528280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{22543}}^1$

素因数の和:22640

約数の個数: 64

約数和(自身を含む): 681730560

約数和(自身を除く): 457202280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 22543, 45086, 67629, 90172, 112715, 135258, 180344, 225430, 270516, 338145, 450860, 541032, 676290, 901720, 1352580, 1871069, 2705160, 3742138, 5613207, 7484276, 9355345, 11226414, 14968552, 18710690, 22452828, 28066035, 37421380, 44905656, 56132070, 74842760, 112264140, 224528280]

約数ペア:

[(1, 224528280), (2, 112264140), (3, 74842760), (4, 56132070), (5, 44905656), (6, 37421380), (8, 28066035), (10, 22452828), (12, 18710690), (15, 14968552), (20, 11226414), (24, 9355345), (30, 7484276), (40, 5613207), (60, 3742138), (83, 2705160), (120, 1871069), (166, 1352580), (249, 901720), (332, 676290), (415, 541032), (498, 450860), (664, 338145), (830, 270516), (996, 225430), (1245, 180344), (1660, 135258), (1992, 112715), (2490, 90172), (3320, 67629), (4980, 45086), (9960, 22543)]