121447560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 128

約数和(自身を含む): 396103680

約数和(自身を除く): 274656120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 613, 635, 762, 780, 1016, 1226, 1270, 1524, 1560, 1651, 1839, 1905, 2452, 2540, 3048, 3065, 3302, 3678, 3810, 4904, 4953, 5080, 6130, 6604, 7356, 7620, 7969, 8255, 9195, 9906, 12260, 13208, 14712, 15240, 15938, 16510, 18390, 19812, 23907, 24520, 24765, 31876, 33020, 36780, 39624, 39845, 47814, 49530, 63752, 66040, 73560, 77851, 79690, 95628, 99060, 119535, 155702, 159380, 191256, 198120, 233553, 239070, 311404, 318760, 389255, 467106, 478140, 622808, 778510, 934212, 956280, 1012063, 1167765, 1557020, 1868424, 2024126, 2335530, 3036189, 3114040, 4048252, 4671060, 5060315, 6072378, 8096504, 9342120, 10120630, 12144756, 15180945, 20241260, 24289512, 30361890, 40482520, 60723780, 121447560]

約数ペア:

[(1, 121447560), (2, 60723780), (3, 40482520), (4, 30361890), (5, 24289512), (6, 20241260), (8, 15180945), (10, 12144756), (12, 10120630), (13, 9342120), (15, 8096504), (20, 6072378), (24, 5060315), (26, 4671060), (30, 4048252), (39, 3114040), (40, 3036189), (52, 2335530), (60, 2024126), (65, 1868424), (78, 1557020), (104, 1167765), (120, 1012063), (127, 956280), (130, 934212), (156, 778510), (195, 622808), (254, 478140), (260, 467106), (312, 389255), (381, 318760), (390, 311404), (508, 239070), (520, 233553), (613, 198120), (635, 191256), (762, 159380), (780, 155702), (1016, 119535), (1226, 99060), (1270, 95628), (1524, 79690), (1560, 77851), (1651, 73560), (1839, 66040), (1905, 63752), (2452, 49530), (2540, 47814), (3048, 39845), (3065, 39624), (3302, 36780), (3678, 33020), (3810, 31876), (4904, 24765), (4953, 24520), (5080, 23907), (6130, 19812), (6604, 18390), (7356, 16510), (7620, 15938), (7969, 15240), (8255, 14712), (9195, 13208), (9906, 12260)]