234996160

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{2141}}^1$

素因数の和:2179

約数の個数: 112

約数和(自身を含む): 652881600

約数和(自身を除く): 417885440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2141, 2240, 2744, 3136, 3430, 3920, 4282, 5488, 6860, 7840, 8564, 10705, 10976, 13720, 14987, 15680, 17128, 21410, 21952, 27440, 29974, 34256, 42820, 54880, 59948, 68512, 74935, 85640, 104909, 109760, 119896, 137024, 149870, 171280, 209818, 239792, 299740, 342560, 419636, 479584, 524545, 599480, 685120, 734363, 839272, 959168, 1049090, 1198960, 1468726, 1678544, 2098180, 2397920, 2937452, 3357088, 3671815, 4196360, 4795840, 5874904, 6714176, 7343630, 8392720, 11749808, 14687260, 16785440, 23499616, 29374520, 33570880, 46999232, 58749040, 117498080, 234996160]

約数ペア:

[(1, 234996160), (2, 117498080), (4, 58749040), (5, 46999232), (7, 33570880), (8, 29374520), (10, 23499616), (14, 16785440), (16, 14687260), (20, 11749808), (28, 8392720), (32, 7343630), (35, 6714176), (40, 5874904), (49, 4795840), (56, 4196360), (64, 3671815), (70, 3357088), (80, 2937452), (98, 2397920), (112, 2098180), (140, 1678544), (160, 1468726), (196, 1198960), (224, 1049090), (245, 959168), (280, 839272), (320, 734363), (343, 685120), (392, 599480), (448, 524545), (490, 479584), (560, 419636), (686, 342560), (784, 299740), (980, 239792), (1120, 209818), (1372, 171280), (1568, 149870), (1715, 137024), (1960, 119896), (2141, 109760), (2240, 104909), (2744, 85640), (3136, 74935), (3430, 68512), (3920, 59948), (4282, 54880), (5488, 42820), (6860, 34256), (7840, 29974), (8564, 27440), (10705, 21952), (10976, 21410), (13720, 17128), (14987, 15680)]