14747280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1488

約数の個数: 80

約数和(自身を含む): 46812480

約数和(自身を除く): 32065200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1429, 1720, 2064, 2580, 2858, 3440, 4287, 5160, 5716, 7145, 8574, 10320, 11432, 14290, 17148, 21435, 22864, 28580, 34296, 42870, 57160, 61447, 68592, 85740, 114320, 122894, 171480, 184341, 245788, 307235, 342960, 368682, 491576, 614470, 737364, 921705, 983152, 1228940, 1474728, 1843410, 2457880, 2949456, 3686820, 4915760, 7373640, 14747280]

約数ペア:

[(1, 14747280), (2, 7373640), (3, 4915760), (4, 3686820), (5, 2949456), (6, 2457880), (8, 1843410), (10, 1474728), (12, 1228940), (15, 983152), (16, 921705), (20, 737364), (24, 614470), (30, 491576), (40, 368682), (43, 342960), (48, 307235), (60, 245788), (80, 184341), (86, 171480), (120, 122894), (129, 114320), (172, 85740), (215, 68592), (240, 61447), (258, 57160), (344, 42870), (430, 34296), (516, 28580), (645, 22864), (688, 21435), (860, 17148), (1032, 14290), (1290, 11432), (1429, 10320), (1720, 8574), (2064, 7145), (2580, 5716), (2858, 5160), (3440, 4287)]