2011272960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18061}}^1$

素因数の和:18114

約数の個数: 144

約数和(自身を含む): 6645371040

約数和(自身を除く): 4634098080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 9280, 11136, 13920, 18061, 18560, 22272, 27840, 36122, 37120, 54183, 55680, 72244, 90305, 108366, 111360, 144488, 180610, 216732, 270915, 288976, 361220, 433464, 523769, 541830, 577952, 722440, 866928, 1047538, 1083660, 1155904, 1444880, 1571307, 1733856, 2095076, 2167320, 2311808, 2618845, 2889760, 3142614, 3467712, 4190152, 4334640, 4623616, 5237690, 5779520, 6285228, 6935424, 7856535, 8380304, 8669280, 10475380, 11559040, 12570456, 13870848, 15713070, 16760608, 17338560, 20950760, 23118080, 25140912, 31426140, 33521216, 34677120, 41901520, 50281824, 62852280, 67042432, 69354240, 83803040, 100563648, 125704560, 134084864, 167606080, 201127296, 251409120, 335212160, 402254592, 502818240, 670424320, 1005636480, 2011272960]

約数ペア:

[(1, 2011272960), (2, 1005636480), (3, 670424320), (4, 502818240), (5, 402254592), (6, 335212160), (8, 251409120), (10, 201127296), (12, 167606080), (15, 134084864), (16, 125704560), (20, 100563648), (24, 83803040), (29, 69354240), (30, 67042432), (32, 62852280), (40, 50281824), (48, 41901520), (58, 34677120), (60, 33521216), (64, 31426140), (80, 25140912), (87, 23118080), (96, 20950760), (116, 17338560), (120, 16760608), (128, 15713070), (145, 13870848), (160, 12570456), (174, 11559040), (192, 10475380), (232, 8669280), (240, 8380304), (256, 7856535), (290, 6935424), (320, 6285228), (348, 5779520), (384, 5237690), (435, 4623616), (464, 4334640), (480, 4190152), (580, 3467712), (640, 3142614), (696, 2889760), (768, 2618845), (870, 2311808), (928, 2167320), (960, 2095076), (1160, 1733856), (1280, 1571307), (1392, 1444880), (1740, 1155904), (1856, 1083660), (1920, 1047538), (2320, 866928), (2784, 722440), (3480, 577952), (3712, 541830), (3840, 523769), (4640, 433464), (5568, 361220), (6960, 288976), (7424, 270915), (9280, 216732), (11136, 180610), (13920, 144488), (18061, 111360), (18560, 108366), (22272, 90305), (27840, 72244), (36122, 55680), (37120, 54183)]