135148160

素因数分解:

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

素因数の和:434

約数の個数: 128

約数和(自身を含む): 374250240

約数和(自身を除く): 239102080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 128, 140, 160, 194, 224, 280, 311, 320, 388, 448, 485, 560, 622, 640, 679, 776, 896, 970, 1120, 1244, 1358, 1552, 1555, 1940, 2177, 2240, 2488, 2716, 3104, 3110, 3395, 3880, 4354, 4480, 4976, 5432, 6208, 6220, 6790, 7760, 8708, 9952, 10864, 10885, 12416, 12440, 13580, 15520, 17416, 19904, 21728, 21770, 24880, 27160, 30167, 31040, 34832, 39808, 43456, 43540, 49760, 54320, 60334, 62080, 69664, 86912, 87080, 99520, 108640, 120668, 139328, 150835, 174160, 199040, 211169, 217280, 241336, 278656, 301670, 348320, 422338, 434560, 482672, 603340, 696640, 844676, 965344, 1055845, 1206680, 1393280, 1689352, 1930688, 2111690, 2413360, 3378704, 3861376, 4223380, 4826720, 6757408, 8446760, 9653440, 13514816, 16893520, 19306880, 27029632, 33787040, 67574080, 135148160]

約数ペア:

[(1, 135148160), (2, 67574080), (4, 33787040), (5, 27029632), (7, 19306880), (8, 16893520), (10, 13514816), (14, 9653440), (16, 8446760), (20, 6757408), (28, 4826720), (32, 4223380), (35, 3861376), (40, 3378704), (56, 2413360), (64, 2111690), (70, 1930688), (80, 1689352), (97, 1393280), (112, 1206680), (128, 1055845), (140, 965344), (160, 844676), (194, 696640), (224, 603340), (280, 482672), (311, 434560), (320, 422338), (388, 348320), (448, 301670), (485, 278656), (560, 241336), (622, 217280), (640, 211169), (679, 199040), (776, 174160), (896, 150835), (970, 139328), (1120, 120668), (1244, 108640), (1358, 99520), (1552, 87080), (1555, 86912), (1940, 69664), (2177, 62080), (2240, 60334), (2488, 54320), (2716, 49760), (3104, 43540), (3110, 43456), (3395, 39808), (3880, 34832), (4354, 31040), (4480, 30167), (4976, 27160), (5432, 24880), (6208, 21770), (6220, 21728), (6790, 19904), (7760, 17416), (8708, 15520), (9952, 13580), (10864, 12440), (10885, 12416)]