13663680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 112

約数和(自身を含む): 44525184

約数和(自身を除く): 30861504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 331, 344, 430, 480, 516, 645, 662, 688, 860, 960, 993, 1032, 1290, 1324, 1376, 1655, 1720, 1986, 2064, 2580, 2648, 2752, 3310, 3440, 3972, 4128, 4965, 5160, 5296, 6620, 6880, 7944, 8256, 9930, 10320, 10592, 13240, 13760, 14233, 15888, 19860, 20640, 21184, 26480, 28466, 31776, 39720, 41280, 42699, 52960, 56932, 63552, 71165, 79440, 85398, 105920, 113864, 142330, 158880, 170796, 213495, 227728, 284660, 317760, 341592, 426990, 455456, 569320, 683184, 853980, 910912, 1138640, 1366368, 1707960, 2277280, 2732736, 3415920, 4554560, 6831840, 13663680]

約数ペア:

[(1, 13663680), (2, 6831840), (3, 4554560), (4, 3415920), (5, 2732736), (6, 2277280), (8, 1707960), (10, 1366368), (12, 1138640), (15, 910912), (16, 853980), (20, 683184), (24, 569320), (30, 455456), (32, 426990), (40, 341592), (43, 317760), (48, 284660), (60, 227728), (64, 213495), (80, 170796), (86, 158880), (96, 142330), (120, 113864), (129, 105920), (160, 85398), (172, 79440), (192, 71165), (215, 63552), (240, 56932), (258, 52960), (320, 42699), (331, 41280), (344, 39720), (430, 31776), (480, 28466), (516, 26480), (645, 21184), (662, 20640), (688, 19860), (860, 15888), (960, 14233), (993, 13760), (1032, 13240), (1290, 10592), (1324, 10320), (1376, 9930), (1655, 8256), (1720, 7944), (1986, 6880), (2064, 6620), (2580, 5296), (2648, 5160), (2752, 4965), (3310, 4128), (3440, 3972)]