79733220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 256569600

約数和(自身を除く): 176836380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 687, 829, 916, 1145, 1374, 1603, 1658, 2290, 2487, 2748, 3206, 3316, 3435, 4145, 4580, 4809, 4974, 5803, 6412, 6870, 8015, 8290, 9618, 9948, 11606, 12435, 13740, 16030, 16580, 17409, 19236, 23212, 24045, 24870, 29015, 32060, 34818, 48090, 49740, 58030, 69636, 87045, 96180, 116060, 174090, 189841, 348180, 379682, 569523, 759364, 949205, 1139046, 1328887, 1898410, 2278092, 2657774, 2847615, 3796820, 3986661, 5315548, 5695230, 6644435, 7973322, 11390460, 13288870, 15946644, 19933305, 26577740, 39866610, 79733220]

約数ペア:

[(1, 79733220), (2, 39866610), (3, 26577740), (4, 19933305), (5, 15946644), (6, 13288870), (7, 11390460), (10, 7973322), (12, 6644435), (14, 5695230), (15, 5315548), (20, 3986661), (21, 3796820), (28, 2847615), (30, 2657774), (35, 2278092), (42, 1898410), (60, 1328887), (70, 1139046), (84, 949205), (105, 759364), (140, 569523), (210, 379682), (229, 348180), (420, 189841), (458, 174090), (687, 116060), (829, 96180), (916, 87045), (1145, 69636), (1374, 58030), (1603, 49740), (1658, 48090), (2290, 34818), (2487, 32060), (2748, 29015), (3206, 24870), (3316, 24045), (3435, 23212), (4145, 19236), (4580, 17409), (4809, 16580), (4974, 16030), (5803, 13740), (6412, 12435), (6870, 11606), (8015, 9948), (8290, 9618)]