108095120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 298355904

約数和(自身を除く): 190260784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 67, 70, 80, 86, 112, 134, 140, 172, 215, 268, 280, 301, 335, 344, 430, 469, 536, 560, 602, 670, 688, 860, 938, 1072, 1204, 1340, 1505, 1720, 1876, 2345, 2408, 2680, 2881, 3010, 3440, 3752, 4489, 4690, 4816, 5360, 5762, 6020, 7504, 8978, 9380, 11524, 12040, 14405, 17956, 18760, 20167, 22445, 23048, 24080, 28810, 31423, 35912, 37520, 40334, 44890, 46096, 57620, 62846, 71824, 80668, 89780, 100835, 115240, 125692, 157115, 161336, 179560, 193027, 201670, 230480, 251384, 314230, 322672, 359120, 386054, 403340, 502768, 628460, 772108, 806680, 965135, 1256920, 1351189, 1544216, 1613360, 1930270, 2513840, 2702378, 3088432, 3860540, 5404756, 6755945, 7721080, 10809512, 13511890, 15442160, 21619024, 27023780, 54047560, 108095120]

約数ペア:

[(1, 108095120), (2, 54047560), (4, 27023780), (5, 21619024), (7, 15442160), (8, 13511890), (10, 10809512), (14, 7721080), (16, 6755945), (20, 5404756), (28, 3860540), (35, 3088432), (40, 2702378), (43, 2513840), (56, 1930270), (67, 1613360), (70, 1544216), (80, 1351189), (86, 1256920), (112, 965135), (134, 806680), (140, 772108), (172, 628460), (215, 502768), (268, 403340), (280, 386054), (301, 359120), (335, 322672), (344, 314230), (430, 251384), (469, 230480), (536, 201670), (560, 193027), (602, 179560), (670, 161336), (688, 157115), (860, 125692), (938, 115240), (1072, 100835), (1204, 89780), (1340, 80668), (1505, 71824), (1720, 62846), (1876, 57620), (2345, 46096), (2408, 44890), (2680, 40334), (2881, 37520), (3010, 35912), (3440, 31423), (3752, 28810), (4489, 24080), (4690, 23048), (4816, 22445), (5360, 20167), (5762, 18760), (6020, 17956), (7504, 14405), (8978, 12040), (9380, 11524)]