130978479480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64205137}}^1$

素因数の和:64205168

約数の個数: 64

約数和(自身を含む): 416049294240

約数和(自身を除く): 285070814760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 64205137, 128410274, 192615411, 256820548, 321025685, 385230822, 513641096, 642051370, 770461644, 963077055, 1091487329, 1284102740, 1540923288, 1926154110, 2182974658, 2568205480, 3274461987, 3852308220, 4365949316, 5457436645, 6548923974, 7704616440, 8731898632, 10914873290, 13097847948, 16372309935, 21829746580, 26195695896, 32744619870, 43659493160, 65489239740, 130978479480]

約数ペア:

[(1, 130978479480), (2, 65489239740), (3, 43659493160), (4, 32744619870), (5, 26195695896), (6, 21829746580), (8, 16372309935), (10, 13097847948), (12, 10914873290), (15, 8731898632), (17, 7704616440), (20, 6548923974), (24, 5457436645), (30, 4365949316), (34, 3852308220), (40, 3274461987), (51, 2568205480), (60, 2182974658), (68, 1926154110), (85, 1540923288), (102, 1284102740), (120, 1091487329), (136, 963077055), (170, 770461644), (204, 642051370), (255, 513641096), (340, 385230822), (408, 321025685), (510, 256820548), (680, 192615411), (1020, 128410274), (2040, 64205137)]