37838080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 107138304

約数和(自身を除く): 69300224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 103, 112, 128, 140, 160, 164, 205, 206, 224, 256, 280, 287, 320, 328, 410, 412, 448, 515, 560, 574, 640, 656, 721, 820, 824, 896, 1030, 1120, 1148, 1280, 1312, 1435, 1442, 1640, 1648, 1792, 2060, 2240, 2296, 2624, 2870, 2884, 3280, 3296, 3605, 4120, 4223, 4480, 4592, 5248, 5740, 5768, 6560, 6592, 7210, 8240, 8446, 8960, 9184, 10496, 11480, 11536, 13120, 13184, 14420, 16480, 16892, 18368, 21115, 22960, 23072, 26240, 26368, 28840, 29561, 32960, 33784, 36736, 42230, 45920, 46144, 52480, 57680, 59122, 65920, 67568, 73472, 84460, 91840, 92288, 115360, 118244, 131840, 135136, 147805, 168920, 183680, 184576, 230720, 236488, 270272, 295610, 337840, 367360, 461440, 472976, 540544, 591220, 675680, 922880, 945952, 1081088, 1182440, 1351360, 1891904, 2364880, 2702720, 3783808, 4729760, 5405440, 7567616, 9459520, 18919040, 37838080]

約数ペア:

[(1, 37838080), (2, 18919040), (4, 9459520), (5, 7567616), (7, 5405440), (8, 4729760), (10, 3783808), (14, 2702720), (16, 2364880), (20, 1891904), (28, 1351360), (32, 1182440), (35, 1081088), (40, 945952), (41, 922880), (56, 675680), (64, 591220), (70, 540544), (80, 472976), (82, 461440), (103, 367360), (112, 337840), (128, 295610), (140, 270272), (160, 236488), (164, 230720), (205, 184576), (206, 183680), (224, 168920), (256, 147805), (280, 135136), (287, 131840), (320, 118244), (328, 115360), (410, 92288), (412, 91840), (448, 84460), (515, 73472), (560, 67568), (574, 65920), (640, 59122), (656, 57680), (721, 52480), (820, 46144), (824, 45920), (896, 42230), (1030, 36736), (1120, 33784), (1148, 32960), (1280, 29561), (1312, 28840), (1435, 26368), (1442, 26240), (1640, 23072), (1648, 22960), (1792, 21115), (2060, 18368), (2240, 16892), (2296, 16480), (2624, 14420), (2870, 13184), (2884, 13120), (3280, 11536), (3296, 11480), (3605, 10496), (4120, 9184), (4223, 8960), (4480, 8446), (4592, 8240), (5248, 7210), (5740, 6592), (5768, 6560)]