15469680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 49104000

約数和(自身を除く): 33634320

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, 1499, 1720, 2064, 2580, 2998, 3440, 4497, 5160, 5996, 7495, 8994, 10320, 11992, 14990, 17988, 22485, 23984, 29980, 35976, 44970, 59960, 64457, 71952, 89940, 119920, 128914, 179880, 193371, 257828, 322285, 359760, 386742, 515656, 644570, 773484, 966855, 1031312, 1289140, 1546968, 1933710, 2578280, 3093936, 3867420, 5156560, 7734840, 15469680]

約数ペア:

[(1, 15469680), (2, 7734840), (3, 5156560), (4, 3867420), (5, 3093936), (6, 2578280), (8, 1933710), (10, 1546968), (12, 1289140), (15, 1031312), (16, 966855), (20, 773484), (24, 644570), (30, 515656), (40, 386742), (43, 359760), (48, 322285), (60, 257828), (80, 193371), (86, 179880), (120, 128914), (129, 119920), (172, 89940), (215, 71952), (240, 64457), (258, 59960), (344, 44970), (430, 35976), (516, 29980), (645, 23984), (688, 22485), (860, 17988), (1032, 14990), (1290, 11992), (1499, 10320), (1720, 8994), (2064, 7495), (2580, 5996), (2998, 5160), (3440, 4497)]