67574080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 112

約数和(自身を含む): 186391296

約数和(自身を除く): 118817216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 140, 160, 194, 224, 280, 311, 320, 388, 448, 485, 560, 622, 679, 776, 970, 1120, 1244, 1358, 1552, 1555, 1940, 2177, 2240, 2488, 2716, 3104, 3110, 3395, 3880, 4354, 4976, 5432, 6208, 6220, 6790, 7760, 8708, 9952, 10864, 10885, 12440, 13580, 15520, 17416, 19904, 21728, 21770, 24880, 27160, 30167, 31040, 34832, 43456, 43540, 49760, 54320, 60334, 69664, 87080, 99520, 108640, 120668, 139328, 150835, 174160, 211169, 217280, 241336, 301670, 348320, 422338, 482672, 603340, 696640, 844676, 965344, 1055845, 1206680, 1689352, 1930688, 2111690, 2413360, 3378704, 4223380, 4826720, 6757408, 8446760, 9653440, 13514816, 16893520, 33787040, 67574080]

約数ペア:

[(1, 67574080), (2, 33787040), (4, 16893520), (5, 13514816), (7, 9653440), (8, 8446760), (10, 6757408), (14, 4826720), (16, 4223380), (20, 3378704), (28, 2413360), (32, 2111690), (35, 1930688), (40, 1689352), (56, 1206680), (64, 1055845), (70, 965344), (80, 844676), (97, 696640), (112, 603340), (140, 482672), (160, 422338), (194, 348320), (224, 301670), (280, 241336), (311, 217280), (320, 211169), (388, 174160), (448, 150835), (485, 139328), (560, 120668), (622, 108640), (679, 99520), (776, 87080), (970, 69664), (1120, 60334), (1244, 54320), (1358, 49760), (1552, 43540), (1555, 43456), (1940, 34832), (2177, 31040), (2240, 30167), (2488, 27160), (2716, 24880), (3104, 21770), (3110, 21728), (3395, 19904), (3880, 17416), (4354, 15520), (4976, 13580), (5432, 12440), (6208, 10885), (6220, 10864), (6790, 9952), (7760, 8708)]