29138880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 112

約数和(自身を含む): 93634560

約数和(自身を除く): 64495680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 239, 240, 254, 320, 381, 478, 480, 508, 635, 717, 762, 956, 960, 1016, 1195, 1270, 1434, 1524, 1905, 1912, 2032, 2390, 2540, 2868, 3048, 3585, 3810, 3824, 4064, 4780, 5080, 5736, 6096, 7170, 7620, 7648, 8128, 9560, 10160, 11472, 12192, 14340, 15240, 15296, 19120, 20320, 22944, 24384, 28680, 30353, 30480, 38240, 40640, 45888, 57360, 60706, 60960, 76480, 91059, 114720, 121412, 121920, 151765, 182118, 229440, 242824, 303530, 364236, 455295, 485648, 607060, 728472, 910590, 971296, 1214120, 1456944, 1821180, 1942592, 2428240, 2913888, 3642360, 4856480, 5827776, 7284720, 9712960, 14569440, 29138880]

約数ペア:

[(1, 29138880), (2, 14569440), (3, 9712960), (4, 7284720), (5, 5827776), (6, 4856480), (8, 3642360), (10, 2913888), (12, 2428240), (15, 1942592), (16, 1821180), (20, 1456944), (24, 1214120), (30, 971296), (32, 910590), (40, 728472), (48, 607060), (60, 485648), (64, 455295), (80, 364236), (96, 303530), (120, 242824), (127, 229440), (160, 182118), (192, 151765), (239, 121920), (240, 121412), (254, 114720), (320, 91059), (381, 76480), (478, 60960), (480, 60706), (508, 57360), (635, 45888), (717, 40640), (762, 38240), (956, 30480), (960, 30353), (1016, 28680), (1195, 24384), (1270, 22944), (1434, 20320), (1524, 19120), (1905, 15296), (1912, 15240), (2032, 14340), (2390, 12192), (2540, 11472), (2868, 10160), (3048, 9560), (3585, 8128), (3810, 7648), (3824, 7620), (4064, 7170), (4780, 6096), (5080, 5736)]