83088800

素因数分解:

$2^5\times 5^2\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 72

約数和(自身を含む): 204111936

約数和(自身を除く): 121023136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 283, 367, 400, 566, 734, 800, 1132, 1415, 1468, 1835, 2264, 2830, 2936, 3670, 4528, 5660, 5872, 7075, 7340, 9056, 9175, 11320, 11744, 14150, 14680, 18350, 22640, 28300, 29360, 36700, 45280, 56600, 58720, 73400, 103861, 113200, 146800, 207722, 226400, 293600, 415444, 519305, 830888, 1038610, 1661776, 2077220, 2596525, 3323552, 4154440, 5193050, 8308880, 10386100, 16617760, 20772200, 41544400, 83088800]

約数ペア:

[(1, 83088800), (2, 41544400), (4, 20772200), (5, 16617760), (8, 10386100), (10, 8308880), (16, 5193050), (20, 4154440), (25, 3323552), (32, 2596525), (40, 2077220), (50, 1661776), (80, 1038610), (100, 830888), (160, 519305), (200, 415444), (283, 293600), (367, 226400), (400, 207722), (566, 146800), (734, 113200), (800, 103861), (1132, 73400), (1415, 58720), (1468, 56600), (1835, 45280), (2264, 36700), (2830, 29360), (2936, 28300), (3670, 22640), (4528, 18350), (5660, 14680), (5872, 14150), (7075, 11744), (7340, 11320), (9056, 9175)]