75809440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 131032160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 140, 160, 224, 226, 280, 452, 560, 565, 599, 791, 904, 1120, 1130, 1198, 1582, 1808, 2260, 2396, 2995, 3164, 3616, 3955, 4193, 4520, 4792, 5990, 6328, 7910, 8386, 9040, 9584, 11980, 12656, 15820, 16772, 18080, 19168, 20965, 23960, 25312, 31640, 33544, 41930, 47920, 63280, 67088, 67687, 83860, 95840, 126560, 134176, 135374, 167720, 270748, 335440, 338435, 473809, 541496, 670880, 676870, 947618, 1082992, 1353740, 1895236, 2165984, 2369045, 2707480, 3790472, 4738090, 5414960, 7580944, 9476180, 10829920, 15161888, 18952360, 37904720, 75809440]

約数ペア:

[(1, 75809440), (2, 37904720), (4, 18952360), (5, 15161888), (7, 10829920), (8, 9476180), (10, 7580944), (14, 5414960), (16, 4738090), (20, 3790472), (28, 2707480), (32, 2369045), (35, 2165984), (40, 1895236), (56, 1353740), (70, 1082992), (80, 947618), (112, 676870), (113, 670880), (140, 541496), (160, 473809), (224, 338435), (226, 335440), (280, 270748), (452, 167720), (560, 135374), (565, 134176), (599, 126560), (791, 95840), (904, 83860), (1120, 67687), (1130, 67088), (1198, 63280), (1582, 47920), (1808, 41930), (2260, 33544), (2396, 31640), (2995, 25312), (3164, 23960), (3616, 20965), (3955, 19168), (4193, 18080), (4520, 16772), (4792, 15820), (5990, 12656), (6328, 11980), (7910, 9584), (8386, 9040)]