12077440

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 29302560

約数和(自身を除く): 17225120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 167, 226, 320, 334, 452, 565, 640, 668, 835, 904, 1130, 1336, 1670, 1808, 2260, 2672, 3340, 3616, 4520, 5344, 6680, 7232, 9040, 10688, 13360, 14464, 18080, 18871, 21376, 26720, 36160, 37742, 53440, 72320, 75484, 94355, 106880, 150968, 188710, 301936, 377420, 603872, 754840, 1207744, 1509680, 2415488, 3019360, 6038720, 12077440]

約数ペア:

[(1, 12077440), (2, 6038720), (4, 3019360), (5, 2415488), (8, 1509680), (10, 1207744), (16, 754840), (20, 603872), (32, 377420), (40, 301936), (64, 188710), (80, 150968), (113, 106880), (128, 94355), (160, 75484), (167, 72320), (226, 53440), (320, 37742), (334, 36160), (452, 26720), (565, 21376), (640, 18871), (668, 18080), (835, 14464), (904, 13360), (1130, 10688), (1336, 9040), (1670, 7232), (1808, 6680), (2260, 5344), (2672, 4520), (3340, 3616)]