135791760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:713

約数の個数: 160

約数和(自身を含む): 460470528

約数和(自身を除く): 324678768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 240, 260, 284, 312, 355, 390, 426, 520, 568, 613, 624, 710, 780, 852, 923, 1040, 1065, 1136, 1226, 1420, 1560, 1704, 1839, 1846, 2130, 2452, 2769, 2840, 3065, 3120, 3408, 3678, 3692, 4260, 4615, 4904, 5538, 5680, 6130, 7356, 7384, 7969, 8520, 9195, 9230, 9808, 11076, 12260, 13845, 14712, 14768, 15938, 17040, 18390, 18460, 22152, 23907, 24520, 27690, 29424, 31876, 36780, 36920, 39845, 43523, 44304, 47814, 49040, 55380, 63752, 73560, 73840, 79690, 87046, 95628, 110760, 119535, 127504, 130569, 147120, 159380, 174092, 191256, 217615, 221520, 239070, 261138, 318760, 348184, 382512, 435230, 478140, 522276, 565799, 637520, 652845, 696368, 870460, 956280, 1044552, 1131598, 1305690, 1697397, 1740920, 1912560, 2089104, 2263196, 2611380, 2828995, 3394794, 3481840, 4526392, 5222760, 5657990, 6789588, 8486985, 9052784, 10445520, 11315980, 13579176, 16973970, 22631960, 27158352, 33947940, 45263920, 67895880, 135791760]

約数ペア:

[(1, 135791760), (2, 67895880), (3, 45263920), (4, 33947940), (5, 27158352), (6, 22631960), (8, 16973970), (10, 13579176), (12, 11315980), (13, 10445520), (15, 9052784), (16, 8486985), (20, 6789588), (24, 5657990), (26, 5222760), (30, 4526392), (39, 3481840), (40, 3394794), (48, 2828995), (52, 2611380), (60, 2263196), (65, 2089104), (71, 1912560), (78, 1740920), (80, 1697397), (104, 1305690), (120, 1131598), (130, 1044552), (142, 956280), (156, 870460), (195, 696368), (208, 652845), (213, 637520), (240, 565799), (260, 522276), (284, 478140), (312, 435230), (355, 382512), (390, 348184), (426, 318760), (520, 261138), (568, 239070), (613, 221520), (624, 217615), (710, 191256), (780, 174092), (852, 159380), (923, 147120), (1040, 130569), (1065, 127504), (1136, 119535), (1226, 110760), (1420, 95628), (1560, 87046), (1704, 79690), (1839, 73840), (1846, 73560), (2130, 63752), (2452, 55380), (2769, 49040), (2840, 47814), (3065, 44304), (3120, 43523), (3408, 39845), (3678, 36920), (3692, 36780), (4260, 31876), (4615, 29424), (4904, 27690), (5538, 24520), (5680, 23907), (6130, 22152), (7356, 18460), (7384, 18390), (7969, 17040), (8520, 15938), (9195, 14768), (9230, 14712), (9808, 13845), (11076, 12260)]