487824960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 224

約数和(自身を含む): 1783445760

約数和(自身を除く): 1295620800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 229, 240, 280, 317, 320, 336, 420, 448, 458, 480, 560, 634, 672, 687, 840, 916, 951, 960, 1120, 1145, 1268, 1344, 1374, 1585, 1603, 1680, 1832, 1902, 2219, 2240, 2290, 2536, 2748, 3170, 3206, 3360, 3435, 3664, 3804, 4438, 4580, 4755, 4809, 5072, 5496, 6340, 6412, 6657, 6720, 6870, 7328, 7608, 8015, 8876, 9160, 9510, 9618, 10144, 10992, 11095, 12680, 12824, 13314, 13740, 14656, 15216, 16030, 17752, 18320, 19020, 19236, 20288, 21984, 22190, 24045, 25360, 25648, 26628, 27480, 30432, 32060, 33285, 35504, 36640, 38040, 38472, 43968, 44380, 48090, 50720, 51296, 53256, 54960, 60864, 64120, 66570, 71008, 72593, 73280, 76080, 76944, 88760, 96180, 101440, 102592, 106512, 109920, 128240, 133140, 142016, 145186, 152160, 153888, 177520, 192360, 213024, 217779, 219840, 256480, 266280, 290372, 304320, 307776, 355040, 362965, 384720, 426048, 435558, 508151, 512960, 532560, 580744, 710080, 725930, 769440, 871116, 1016302, 1065120, 1088895, 1161488, 1451860, 1524453, 1538880, 1742232, 2032604, 2130240, 2177790, 2322976, 2540755, 2903720, 3048906, 3484464, 4065208, 4355580, 4645952, 5081510, 5807440, 6097812, 6968928, 7622265, 8130416, 8711160, 10163020, 11614880, 12195624, 13937856, 15244530, 16260832, 17422320, 20326040, 23229760, 24391248, 30489060, 32521664, 34844640, 40652080, 48782496, 60978120, 69689280, 81304160, 97564992, 121956240, 162608320, 243912480, 487824960]

約数ペア:

[(1, 487824960), (2, 243912480), (3, 162608320), (4, 121956240), (5, 97564992), (6, 81304160), (7, 69689280), (8, 60978120), (10, 48782496), (12, 40652080), (14, 34844640), (15, 32521664), (16, 30489060), (20, 24391248), (21, 23229760), (24, 20326040), (28, 17422320), (30, 16260832), (32, 15244530), (35, 13937856), (40, 12195624), (42, 11614880), (48, 10163020), (56, 8711160), (60, 8130416), (64, 7622265), (70, 6968928), (80, 6097812), (84, 5807440), (96, 5081510), (105, 4645952), (112, 4355580), (120, 4065208), (140, 3484464), (160, 3048906), (168, 2903720), (192, 2540755), (210, 2322976), (224, 2177790), (229, 2130240), (240, 2032604), (280, 1742232), (317, 1538880), (320, 1524453), (336, 1451860), (420, 1161488), (448, 1088895), (458, 1065120), (480, 1016302), (560, 871116), (634, 769440), (672, 725930), (687, 710080), (840, 580744), (916, 532560), (951, 512960), (960, 508151), (1120, 435558), (1145, 426048), (1268, 384720), (1344, 362965), (1374, 355040), (1585, 307776), (1603, 304320), (1680, 290372), (1832, 266280), (1902, 256480), (2219, 219840), (2240, 217779), (2290, 213024), (2536, 192360), (2748, 177520), (3170, 153888), (3206, 152160), (3360, 145186), (3435, 142016), (3664, 133140), (3804, 128240), (4438, 109920), (4580, 106512), (4755, 102592), (4809, 101440), (5072, 96180), (5496, 88760), (6340, 76944), (6412, 76080), (6657, 73280), (6720, 72593), (6870, 71008), (7328, 66570), (7608, 64120), (8015, 60864), (8876, 54960), (9160, 53256), (9510, 51296), (9618, 50720), (10144, 48090), (10992, 44380), (11095, 43968), (12680, 38472), (12824, 38040), (13314, 36640), (13740, 35504), (14656, 33285), (15216, 32060), (16030, 30432), (17752, 27480), (18320, 26628), (19020, 25648), (19236, 25360), (20288, 24045), (21984, 22190)]