15693929920

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{1747}}^1$

素因数の和:2250

約数の個数: 112

約数和(自身を含む): 38041234560

約数和(自身を除く): 22347304640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 419, 536, 670, 838, 1072, 1340, 1676, 1747, 2095, 2144, 2680, 3352, 3494, 4190, 4288, 5360, 6704, 6988, 8380, 8735, 10720, 13408, 13976, 16760, 17470, 21440, 26816, 27952, 28073, 33520, 34940, 55904, 56146, 67040, 69880, 111808, 112292, 117049, 134080, 139760, 140365, 224584, 234098, 279520, 280730, 449168, 468196, 559040, 561460, 585245, 731993, 898336, 936392, 1122920, 1170490, 1463986, 1796672, 1872784, 2245840, 2340980, 2927972, 3659965, 3745568, 4491680, 4681960, 5855944, 7319930, 7491136, 8983360, 9363920, 11711888, 14639860, 18727840, 23423776, 29279720, 37455680, 46847552, 49043531, 58559440, 98087062, 117118880, 196174124, 234237760, 245217655, 392348248, 490435310, 784696496, 980870620, 1569392992, 1961741240, 3138785984, 3923482480, 7846964960, 15693929920]

約数ペア:

[(1, 15693929920), (2, 7846964960), (4, 3923482480), (5, 3138785984), (8, 1961741240), (10, 1569392992), (16, 980870620), (20, 784696496), (32, 490435310), (40, 392348248), (64, 245217655), (67, 234237760), (80, 196174124), (134, 117118880), (160, 98087062), (268, 58559440), (320, 49043531), (335, 46847552), (419, 37455680), (536, 29279720), (670, 23423776), (838, 18727840), (1072, 14639860), (1340, 11711888), (1676, 9363920), (1747, 8983360), (2095, 7491136), (2144, 7319930), (2680, 5855944), (3352, 4681960), (3494, 4491680), (4190, 3745568), (4288, 3659965), (5360, 2927972), (6704, 2340980), (6988, 2245840), (8380, 1872784), (8735, 1796672), (10720, 1463986), (13408, 1170490), (13976, 1122920), (16760, 936392), (17470, 898336), (21440, 731993), (26816, 585245), (27952, 561460), (28073, 559040), (33520, 468196), (34940, 449168), (55904, 280730), (56146, 279520), (67040, 234098), (69880, 224584), (111808, 140365), (112292, 139760), (117049, 134080)]