124995840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 144

約数和(自身を含む): 409028928

約数和(自身を除く): 284033088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 757, 768, 860, 960, 1032, 1280, 1290, 1376, 1514, 1720, 1920, 2064, 2271, 2580, 2752, 3028, 3440, 3785, 3840, 4128, 4542, 5160, 5504, 6056, 6880, 7570, 8256, 9084, 10320, 11008, 11355, 12112, 13760, 15140, 16512, 18168, 20640, 22710, 24224, 27520, 30280, 32551, 33024, 36336, 41280, 45420, 48448, 55040, 60560, 65102, 72672, 82560, 90840, 96896, 97653, 121120, 130204, 145344, 162755, 165120, 181680, 193792, 195306, 242240, 260408, 290688, 325510, 363360, 390612, 484480, 488265, 520816, 581376, 651020, 726720, 781224, 968960, 976530, 1041632, 1302040, 1453440, 1562448, 1953060, 2083264, 2604080, 2906880, 3124896, 3906120, 4166528, 5208160, 6249792, 7812240, 8333056, 10416320, 12499584, 15624480, 20832640, 24999168, 31248960, 41665280, 62497920, 124995840]

約数ペア:

[(1, 124995840), (2, 62497920), (3, 41665280), (4, 31248960), (5, 24999168), (6, 20832640), (8, 15624480), (10, 12499584), (12, 10416320), (15, 8333056), (16, 7812240), (20, 6249792), (24, 5208160), (30, 4166528), (32, 3906120), (40, 3124896), (43, 2906880), (48, 2604080), (60, 2083264), (64, 1953060), (80, 1562448), (86, 1453440), (96, 1302040), (120, 1041632), (128, 976530), (129, 968960), (160, 781224), (172, 726720), (192, 651020), (215, 581376), (240, 520816), (256, 488265), (258, 484480), (320, 390612), (344, 363360), (384, 325510), (430, 290688), (480, 260408), (516, 242240), (640, 195306), (645, 193792), (688, 181680), (757, 165120), (768, 162755), (860, 145344), (960, 130204), (1032, 121120), (1280, 97653), (1290, 96896), (1376, 90840), (1514, 82560), (1720, 72672), (1920, 65102), (2064, 60560), (2271, 55040), (2580, 48448), (2752, 45420), (3028, 41280), (3440, 36336), (3785, 33024), (3840, 32551), (4128, 30280), (4542, 27520), (5160, 24224), (5504, 22710), (6056, 20640), (6880, 18168), (7570, 16512), (8256, 15140), (9084, 13760), (10320, 12112), (11008, 11355)]