67234400

素因数分解:

$2^5\times 5^2\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:616

約数の個数: 72

約数和(自身を含む): 165301920

約数和(自身を除く): 98067520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 229, 367, 400, 458, 734, 800, 916, 1145, 1468, 1832, 1835, 2290, 2936, 3664, 3670, 4580, 5725, 5872, 7328, 7340, 9160, 9175, 11450, 11744, 14680, 18320, 18350, 22900, 29360, 36640, 36700, 45800, 58720, 73400, 84043, 91600, 146800, 168086, 183200, 293600, 336172, 420215, 672344, 840430, 1344688, 1680860, 2101075, 2689376, 3361720, 4202150, 6723440, 8404300, 13446880, 16808600, 33617200, 67234400]

約数ペア:

[(1, 67234400), (2, 33617200), (4, 16808600), (5, 13446880), (8, 8404300), (10, 6723440), (16, 4202150), (20, 3361720), (25, 2689376), (32, 2101075), (40, 1680860), (50, 1344688), (80, 840430), (100, 672344), (160, 420215), (200, 336172), (229, 293600), (367, 183200), (400, 168086), (458, 146800), (734, 91600), (800, 84043), (916, 73400), (1145, 58720), (1468, 45800), (1832, 36700), (1835, 36640), (2290, 29360), (2936, 22900), (3664, 18350), (3670, 18320), (4580, 14680), (5725, 11744), (5872, 11450), (7328, 9175), (7340, 9160)]