477058880

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:376

約数の個数: 112

約数和(自身を含む): 1167505920

約数和(自身を除く): 690447040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 113, 158, 160, 167, 226, 316, 320, 334, 395, 452, 565, 632, 668, 790, 835, 904, 1130, 1264, 1336, 1580, 1670, 1808, 2260, 2528, 2672, 3160, 3340, 3616, 4520, 5056, 5344, 6320, 6680, 7232, 8927, 9040, 10688, 12640, 13193, 13360, 17854, 18080, 18871, 25280, 26386, 26720, 35708, 36160, 37742, 44635, 52772, 53440, 65965, 71416, 75484, 89270, 94355, 105544, 131930, 142832, 150968, 178540, 188710, 211088, 263860, 285664, 301936, 357080, 377420, 422176, 527720, 571328, 603872, 714160, 754840, 844352, 1055440, 1207744, 1428320, 1490809, 1509680, 2110880, 2856640, 2981618, 3019360, 4221760, 5963236, 6038720, 7454045, 11926472, 14908090, 23852944, 29816180, 47705888, 59632360, 95411776, 119264720, 238529440, 477058880]

約数ペア:

[(1, 477058880), (2, 238529440), (4, 119264720), (5, 95411776), (8, 59632360), (10, 47705888), (16, 29816180), (20, 23852944), (32, 14908090), (40, 11926472), (64, 7454045), (79, 6038720), (80, 5963236), (113, 4221760), (158, 3019360), (160, 2981618), (167, 2856640), (226, 2110880), (316, 1509680), (320, 1490809), (334, 1428320), (395, 1207744), (452, 1055440), (565, 844352), (632, 754840), (668, 714160), (790, 603872), (835, 571328), (904, 527720), (1130, 422176), (1264, 377420), (1336, 357080), (1580, 301936), (1670, 285664), (1808, 263860), (2260, 211088), (2528, 188710), (2672, 178540), (3160, 150968), (3340, 142832), (3616, 131930), (4520, 105544), (5056, 94355), (5344, 89270), (6320, 75484), (6680, 71416), (7232, 65965), (8927, 53440), (9040, 52772), (10688, 44635), (12640, 37742), (13193, 36160), (13360, 35708), (17854, 26720), (18080, 26386), (18871, 25280)]