127265280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 414241344

約数和(自身を除く): 286976064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 227, 240, 256, 292, 320, 365, 384, 438, 454, 480, 512, 584, 640, 681, 730, 768, 876, 908, 960, 1095, 1135, 1168, 1280, 1362, 1460, 1536, 1752, 1816, 1920, 2190, 2270, 2336, 2560, 2724, 2920, 3405, 3504, 3632, 3840, 4380, 4540, 4672, 5448, 5840, 6810, 7008, 7264, 7680, 8760, 9080, 9344, 10896, 11680, 13620, 14016, 14528, 16571, 17520, 18160, 18688, 21792, 23360, 27240, 28032, 29056, 33142, 35040, 36320, 37376, 43584, 46720, 49713, 54480, 56064, 58112, 66284, 70080, 72640, 82855, 87168, 93440, 99426, 108960, 112128, 116224, 132568, 140160, 145280, 165710, 174336, 186880, 198852, 217920, 248565, 265136, 280320, 290560, 331420, 348672, 397704, 435840, 497130, 530272, 560640, 581120, 662840, 795408, 871680, 994260, 1060544, 1325680, 1590816, 1743360, 1988520, 2121088, 2651360, 3181632, 3977040, 4242176, 5302720, 6363264, 7954080, 8484352, 10605440, 12726528, 15908160, 21210880, 25453056, 31816320, 42421760, 63632640, 127265280]

約数ペア:

[(1, 127265280), (2, 63632640), (3, 42421760), (4, 31816320), (5, 25453056), (6, 21210880), (8, 15908160), (10, 12726528), (12, 10605440), (15, 8484352), (16, 7954080), (20, 6363264), (24, 5302720), (30, 4242176), (32, 3977040), (40, 3181632), (48, 2651360), (60, 2121088), (64, 1988520), (73, 1743360), (80, 1590816), (96, 1325680), (120, 1060544), (128, 994260), (146, 871680), (160, 795408), (192, 662840), (219, 581120), (227, 560640), (240, 530272), (256, 497130), (292, 435840), (320, 397704), (365, 348672), (384, 331420), (438, 290560), (454, 280320), (480, 265136), (512, 248565), (584, 217920), (640, 198852), (681, 186880), (730, 174336), (768, 165710), (876, 145280), (908, 140160), (960, 132568), (1095, 116224), (1135, 112128), (1168, 108960), (1280, 99426), (1362, 93440), (1460, 87168), (1536, 82855), (1752, 72640), (1816, 70080), (1920, 66284), (2190, 58112), (2270, 56064), (2336, 54480), (2560, 49713), (2724, 46720), (2920, 43584), (3405, 37376), (3504, 36320), (3632, 35040), (3840, 33142), (4380, 29056), (4540, 28032), (4672, 27240), (5448, 23360), (5840, 21792), (6810, 18688), (7008, 18160), (7264, 17520), (7680, 16571), (8760, 14528), (9080, 14016), (9344, 13620), (10896, 11680)]