2013853440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1123}}^1$

素因数の和:1614

約数の個数: 144

約数和(自身を含む): 6451256448

約数和(自身を除く): 4437403008

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, 128, 160, 192, 240, 256, 320, 384, 467, 480, 640, 768, 934, 960, 1123, 1280, 1401, 1868, 1920, 2246, 2335, 2802, 3369, 3736, 3840, 4492, 4670, 5604, 5615, 6738, 7005, 7472, 8984, 9340, 11208, 11230, 13476, 14010, 14944, 16845, 17968, 18680, 22416, 22460, 26952, 28020, 29888, 33690, 35936, 37360, 44832, 44920, 53904, 56040, 59776, 67380, 71872, 74720, 89664, 89840, 107808, 112080, 119552, 134760, 143744, 149440, 179328, 179680, 215616, 224160, 269520, 287488, 298880, 358656, 359360, 431232, 448320, 524441, 539040, 597760, 718720, 862464, 896640, 1048882, 1078080, 1437440, 1573323, 1793280, 2097764, 2156160, 2622205, 3146646, 4195528, 4312320, 5244410, 6293292, 7866615, 8391056, 10488820, 12586584, 15733230, 16782112, 20977640, 25173168, 31466460, 33564224, 41955280, 50346336, 62932920, 67128448, 83910560, 100692672, 125865840, 134256896, 167821120, 201385344, 251731680, 335642240, 402770688, 503463360, 671284480, 1006926720, 2013853440]

約数ペア:

[(1, 2013853440), (2, 1006926720), (3, 671284480), (4, 503463360), (5, 402770688), (6, 335642240), (8, 251731680), (10, 201385344), (12, 167821120), (15, 134256896), (16, 125865840), (20, 100692672), (24, 83910560), (30, 67128448), (32, 62932920), (40, 50346336), (48, 41955280), (60, 33564224), (64, 31466460), (80, 25173168), (96, 20977640), (120, 16782112), (128, 15733230), (160, 12586584), (192, 10488820), (240, 8391056), (256, 7866615), (320, 6293292), (384, 5244410), (467, 4312320), (480, 4195528), (640, 3146646), (768, 2622205), (934, 2156160), (960, 2097764), (1123, 1793280), (1280, 1573323), (1401, 1437440), (1868, 1078080), (1920, 1048882), (2246, 896640), (2335, 862464), (2802, 718720), (3369, 597760), (3736, 539040), (3840, 524441), (4492, 448320), (4670, 431232), (5604, 359360), (5615, 358656), (6738, 298880), (7005, 287488), (7472, 269520), (8984, 224160), (9340, 215616), (11208, 179680), (11230, 179328), (13476, 149440), (14010, 143744), (14944, 134760), (16845, 119552), (17968, 112080), (18680, 107808), (22416, 89840), (22460, 89664), (26952, 74720), (28020, 71872), (29888, 67380), (33690, 59776), (35936, 56040), (37360, 53904), (44832, 44920)]