131139360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:536

約数の個数: 288

約数和(自身を含む): 517974912

約数和(自身を除く): 386835552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 340, 352, 360, 374, 396, 408, 440, 480, 487, 495, 510, 528, 544, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 974, 990, 1020, 1056, 1122, 1224, 1320, 1360, 1440, 1461, 1496, 1530, 1584, 1632, 1683, 1760, 1870, 1948, 1980, 2040, 2244, 2435, 2448, 2640, 2720, 2805, 2922, 2992, 3060, 3168, 3366, 3740, 3896, 3960, 4080, 4383, 4488, 4870, 4896, 5280, 5357, 5610, 5844, 5984, 6120, 6732, 7305, 7480, 7792, 7920, 8160, 8279, 8415, 8766, 8976, 9740, 10714, 11220, 11688, 12240, 13464, 14610, 14960, 15584, 15840, 16071, 16558, 16830, 17532, 17952, 19480, 21428, 21915, 22440, 23376, 24480, 24837, 26785, 26928, 29220, 29920, 32142, 33116, 33660, 35064, 38960, 41395, 42856, 43830, 44880, 46752, 48213, 49674, 53570, 53856, 58440, 64284, 66232, 67320, 70128, 74511, 77920, 80355, 82790, 85712, 87660, 89760, 91069, 96426, 99348, 107140, 116880, 124185, 128568, 132464, 134640, 140256, 149022, 160710, 165580, 171424, 175320, 182138, 192852, 198696, 214280, 233760, 241065, 248370, 257136, 264928, 269280, 273207, 298044, 321420, 331160, 350640, 364276, 372555, 385704, 397392, 428560, 455345, 482130, 496740, 514272, 546414, 596088, 642840, 662320, 701280, 728552, 745110, 771408, 794784, 819621, 857120, 910690, 964260, 993480, 1092828, 1192176, 1285680, 1324640, 1366035, 1457104, 1490220, 1542816, 1639242, 1821380, 1928520, 1986960, 2185656, 2384352, 2571360, 2732070, 2914208, 2980440, 3278484, 3642760, 3857040, 3973920, 4098105, 4371312, 5464140, 5960880, 6556968, 7285520, 7714080, 8196210, 8742624, 10928280, 11921760, 13113936, 14571040, 16392420, 21856560, 26227872, 32784840, 43713120, 65569680, 131139360]

約数ペア:

[(1, 131139360), (2, 65569680), (3, 43713120), (4, 32784840), (5, 26227872), (6, 21856560), (8, 16392420), (9, 14571040), (10, 13113936), (11, 11921760), (12, 10928280), (15, 8742624), (16, 8196210), (17, 7714080), (18, 7285520), (20, 6556968), (22, 5960880), (24, 5464140), (30, 4371312), (32, 4098105), (33, 3973920), (34, 3857040), (36, 3642760), (40, 3278484), (44, 2980440), (45, 2914208), (48, 2732070), (51, 2571360), (55, 2384352), (60, 2185656), (66, 1986960), (68, 1928520), (72, 1821380), (80, 1639242), (85, 1542816), (88, 1490220), (90, 1457104), (96, 1366035), (99, 1324640), (102, 1285680), (110, 1192176), (120, 1092828), (132, 993480), (136, 964260), (144, 910690), (153, 857120), (160, 819621), (165, 794784), (170, 771408), (176, 745110), (180, 728552), (187, 701280), (198, 662320), (204, 642840), (220, 596088), (240, 546414), (255, 514272), (264, 496740), (272, 482130), (288, 455345), (306, 428560), (330, 397392), (340, 385704), (352, 372555), (360, 364276), (374, 350640), (396, 331160), (408, 321420), (440, 298044), (480, 273207), (487, 269280), (495, 264928), (510, 257136), (528, 248370), (544, 241065), (561, 233760), (612, 214280), (660, 198696), (680, 192852), (720, 182138), (748, 175320), (765, 171424), (792, 165580), (816, 160710), (880, 149022), (935, 140256), (974, 134640), (990, 132464), (1020, 128568), (1056, 124185), (1122, 116880), (1224, 107140), (1320, 99348), (1360, 96426), (1440, 91069), (1461, 89760), (1496, 87660), (1530, 85712), (1584, 82790), (1632, 80355), (1683, 77920), (1760, 74511), (1870, 70128), (1948, 67320), (1980, 66232), (2040, 64284), (2244, 58440), (2435, 53856), (2448, 53570), (2640, 49674), (2720, 48213), (2805, 46752), (2922, 44880), (2992, 43830), (3060, 42856), (3168, 41395), (3366, 38960), (3740, 35064), (3896, 33660), (3960, 33116), (4080, 32142), (4383, 29920), (4488, 29220), (4870, 26928), (4896, 26785), (5280, 24837), (5357, 24480), (5610, 23376), (5844, 22440), (5984, 21915), (6120, 21428), (6732, 19480), (7305, 17952), (7480, 17532), (7792, 16830), (7920, 16558), (8160, 16071), (8279, 15840), (8415, 15584), (8766, 14960), (8976, 14610), (9740, 13464), (10714, 12240), (11220, 11688)]