346128240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9551}}^1$

素因数の和:9718

約数の個数: 80

約数和(自身を含む): 1080216576

約数和(自身を除く): 734088336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 9551, 12080, 18120, 19102, 28653, 36240, 38204, 47755, 57306, 76408, 95510, 114612, 143265, 152816, 191020, 229224, 286530, 382040, 458448, 573060, 764080, 1146120, 1442201, 2292240, 2884402, 4326603, 5768804, 7211005, 8653206, 11537608, 14422010, 17306412, 21633015, 23075216, 28844020, 34612824, 43266030, 57688040, 69225648, 86532060, 115376080, 173064120, 346128240]

約数ペア:

[(1, 346128240), (2, 173064120), (3, 115376080), (4, 86532060), (5, 69225648), (6, 57688040), (8, 43266030), (10, 34612824), (12, 28844020), (15, 23075216), (16, 21633015), (20, 17306412), (24, 14422010), (30, 11537608), (40, 8653206), (48, 7211005), (60, 5768804), (80, 4326603), (120, 2884402), (151, 2292240), (240, 1442201), (302, 1146120), (453, 764080), (604, 573060), (755, 458448), (906, 382040), (1208, 286530), (1510, 229224), (1812, 191020), (2265, 152816), (2416, 143265), (3020, 114612), (3624, 95510), (4530, 76408), (6040, 57306), (7248, 47755), (9060, 38204), (9551, 36240), (12080, 28653), (18120, 19102)]