76520640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 224

約数和(自身を含む): 283829760

約数和(自身を除く): 207309120

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, 59, 60, 64, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 192, 193, 210, 224, 236, 240, 280, 295, 320, 336, 354, 386, 413, 420, 448, 472, 480, 560, 579, 590, 672, 708, 772, 826, 840, 885, 944, 960, 965, 1120, 1158, 1180, 1239, 1344, 1351, 1416, 1544, 1652, 1680, 1770, 1888, 1930, 2065, 2240, 2316, 2360, 2478, 2702, 2832, 2895, 3088, 3304, 3360, 3540, 3776, 3860, 4053, 4130, 4632, 4720, 4956, 5404, 5664, 5790, 6176, 6195, 6608, 6720, 6755, 7080, 7720, 8106, 8260, 9264, 9440, 9912, 10808, 11328, 11387, 11580, 12352, 12390, 13216, 13510, 14160, 15440, 16212, 16520, 18528, 18880, 19824, 20265, 21616, 22774, 23160, 24780, 26432, 27020, 28320, 30880, 32424, 33040, 34161, 37056, 39648, 40530, 43232, 45548, 46320, 49560, 54040, 56640, 56935, 61760, 64848, 66080, 68322, 79296, 79709, 81060, 86464, 91096, 92640, 99120, 108080, 113870, 129696, 132160, 136644, 159418, 162120, 170805, 182192, 185280, 198240, 216160, 227740, 239127, 259392, 273288, 318836, 324240, 341610, 364384, 396480, 398545, 432320, 455480, 478254, 546576, 637672, 648480, 683220, 728768, 797090, 910960, 956508, 1093152, 1195635, 1275344, 1296960, 1366440, 1594180, 1821920, 1913016, 2186304, 2391270, 2550688, 2732880, 3188360, 3643840, 3826032, 4782540, 5101376, 5465760, 6376720, 7652064, 9565080, 10931520, 12753440, 15304128, 19130160, 25506880, 38260320, 76520640]

約数ペア:

[(1, 76520640), (2, 38260320), (3, 25506880), (4, 19130160), (5, 15304128), (6, 12753440), (7, 10931520), (8, 9565080), (10, 7652064), (12, 6376720), (14, 5465760), (15, 5101376), (16, 4782540), (20, 3826032), (21, 3643840), (24, 3188360), (28, 2732880), (30, 2550688), (32, 2391270), (35, 2186304), (40, 1913016), (42, 1821920), (48, 1594180), (56, 1366440), (59, 1296960), (60, 1275344), (64, 1195635), (70, 1093152), (80, 956508), (84, 910960), (96, 797090), (105, 728768), (112, 683220), (118, 648480), (120, 637672), (140, 546576), (160, 478254), (168, 455480), (177, 432320), (192, 398545), (193, 396480), (210, 364384), (224, 341610), (236, 324240), (240, 318836), (280, 273288), (295, 259392), (320, 239127), (336, 227740), (354, 216160), (386, 198240), (413, 185280), (420, 182192), (448, 170805), (472, 162120), (480, 159418), (560, 136644), (579, 132160), (590, 129696), (672, 113870), (708, 108080), (772, 99120), (826, 92640), (840, 91096), (885, 86464), (944, 81060), (960, 79709), (965, 79296), (1120, 68322), (1158, 66080), (1180, 64848), (1239, 61760), (1344, 56935), (1351, 56640), (1416, 54040), (1544, 49560), (1652, 46320), (1680, 45548), (1770, 43232), (1888, 40530), (1930, 39648), (2065, 37056), (2240, 34161), (2316, 33040), (2360, 32424), (2478, 30880), (2702, 28320), (2832, 27020), (2895, 26432), (3088, 24780), (3304, 23160), (3360, 22774), (3540, 21616), (3776, 20265), (3860, 19824), (4053, 18880), (4130, 18528), (4632, 16520), (4720, 16212), (4956, 15440), (5404, 14160), (5664, 13510), (5790, 13216), (6176, 12390), (6195, 12352), (6608, 11580), (6720, 11387), (6755, 11328), (7080, 10808), (7720, 9912), (8106, 9440), (8260, 9264)]