23835680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 63685440

約数和(自身を除く): 39849760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 467, 580, 638, 880, 928, 934, 1160, 1276, 1595, 1760, 1868, 2320, 2335, 2552, 3190, 3736, 4640, 4670, 5104, 5137, 6380, 7472, 9340, 10208, 10274, 12760, 13543, 14944, 18680, 20548, 25520, 25685, 27086, 37360, 41096, 51040, 51370, 54172, 67715, 74720, 82192, 102740, 108344, 135430, 148973, 164384, 205480, 216688, 270860, 297946, 410960, 433376, 541720, 595892, 744865, 821920, 1083440, 1191784, 1489730, 2166880, 2383568, 2979460, 4767136, 5958920, 11917840, 23835680]

約数ペア:

[(1, 23835680), (2, 11917840), (4, 5958920), (5, 4767136), (8, 2979460), (10, 2383568), (11, 2166880), (16, 1489730), (20, 1191784), (22, 1083440), (29, 821920), (32, 744865), (40, 595892), (44, 541720), (55, 433376), (58, 410960), (80, 297946), (88, 270860), (110, 216688), (116, 205480), (145, 164384), (160, 148973), (176, 135430), (220, 108344), (232, 102740), (290, 82192), (319, 74720), (352, 67715), (440, 54172), (464, 51370), (467, 51040), (580, 41096), (638, 37360), (880, 27086), (928, 25685), (934, 25520), (1160, 20548), (1276, 18680), (1595, 14944), (1760, 13543), (1868, 12760), (2320, 10274), (2335, 10208), (2552, 9340), (3190, 7472), (3736, 6380), (4640, 5137), (4670, 5104)]