102702880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 280215936

約数和(自身を除く): 177513056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 107, 112, 140, 160, 214, 224, 280, 428, 535, 560, 749, 856, 857, 1070, 1120, 1498, 1712, 1714, 2140, 2996, 3424, 3428, 3745, 4280, 4285, 5992, 5999, 6856, 7490, 8560, 8570, 11984, 11998, 13712, 14980, 17120, 17140, 23968, 23996, 27424, 29960, 29995, 34280, 47992, 59920, 59990, 68560, 91699, 95984, 119840, 119980, 137120, 183398, 191968, 239960, 366796, 458495, 479920, 641893, 733592, 916990, 959840, 1283786, 1467184, 1833980, 2567572, 2934368, 3209465, 3667960, 5135144, 6418930, 7335920, 10270288, 12837860, 14671840, 20540576, 25675720, 51351440, 102702880]

約数ペア:

[(1, 102702880), (2, 51351440), (4, 25675720), (5, 20540576), (7, 14671840), (8, 12837860), (10, 10270288), (14, 7335920), (16, 6418930), (20, 5135144), (28, 3667960), (32, 3209465), (35, 2934368), (40, 2567572), (56, 1833980), (70, 1467184), (80, 1283786), (107, 959840), (112, 916990), (140, 733592), (160, 641893), (214, 479920), (224, 458495), (280, 366796), (428, 239960), (535, 191968), (560, 183398), (749, 137120), (856, 119980), (857, 119840), (1070, 95984), (1120, 91699), (1498, 68560), (1712, 59990), (1714, 59920), (2140, 47992), (2996, 34280), (3424, 29995), (3428, 29960), (3745, 27424), (4280, 23996), (4285, 23968), (5992, 17140), (5999, 17120), (6856, 14980), (7490, 13712), (8560, 11998), (8570, 11984)]