66574080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{5779}}^1$

素因数の和:5806

約数の個数: 108

約数和(自身を含む): 230379240

約数和(自身を除く): 163805160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 5779, 11520, 11558, 17337, 23116, 28895, 34674, 46232, 52011, 57790, 69348, 86685, 92464, 104022, 115580, 138696, 173370, 184928, 208044, 231160, 260055, 277392, 346740, 369856, 416088, 462320, 520110, 554784, 693480, 739712, 832176, 924640, 1040220, 1109568, 1386960, 1479424, 1664352, 1849280, 2080440, 2219136, 2773920, 3328704, 3698560, 4160880, 4438272, 5547840, 6657408, 7397120, 8321760, 11095680, 13314816, 16643520, 22191360, 33287040, 66574080]

約数ペア:

[(1, 66574080), (2, 33287040), (3, 22191360), (4, 16643520), (5, 13314816), (6, 11095680), (8, 8321760), (9, 7397120), (10, 6657408), (12, 5547840), (15, 4438272), (16, 4160880), (18, 3698560), (20, 3328704), (24, 2773920), (30, 2219136), (32, 2080440), (36, 1849280), (40, 1664352), (45, 1479424), (48, 1386960), (60, 1109568), (64, 1040220), (72, 924640), (80, 832176), (90, 739712), (96, 693480), (120, 554784), (128, 520110), (144, 462320), (160, 416088), (180, 369856), (192, 346740), (240, 277392), (256, 260055), (288, 231160), (320, 208044), (360, 184928), (384, 173370), (480, 138696), (576, 115580), (640, 104022), (720, 92464), (768, 86685), (960, 69348), (1152, 57790), (1280, 52011), (1440, 46232), (1920, 34674), (2304, 28895), (2880, 23116), (3840, 17337), (5760, 11558), (5779, 11520)]