79120160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1786

約数の個数: 96

約数和(自身を含む): 218961792

約数和(自身を除く): 139841632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 1723, 2296, 2870, 3280, 3446, 4592, 5740, 6560, 6892, 8615, 9184, 11480, 12061, 13784, 17230, 22960, 24122, 27568, 34460, 45920, 48244, 55136, 60305, 68920, 70643, 96488, 120610, 137840, 141286, 192976, 241220, 275680, 282572, 353215, 385952, 482440, 494501, 565144, 706430, 964880, 989002, 1130288, 1412860, 1929760, 1978004, 2260576, 2472505, 2825720, 3956008, 4945010, 5651440, 7912016, 9890020, 11302880, 15824032, 19780040, 39560080, 79120160]

約数ペア:

[(1, 79120160), (2, 39560080), (4, 19780040), (5, 15824032), (7, 11302880), (8, 9890020), (10, 7912016), (14, 5651440), (16, 4945010), (20, 3956008), (28, 2825720), (32, 2472505), (35, 2260576), (40, 1978004), (41, 1929760), (56, 1412860), (70, 1130288), (80, 989002), (82, 964880), (112, 706430), (140, 565144), (160, 494501), (164, 482440), (205, 385952), (224, 353215), (280, 282572), (287, 275680), (328, 241220), (410, 192976), (560, 141286), (574, 137840), (656, 120610), (820, 96488), (1120, 70643), (1148, 68920), (1312, 60305), (1435, 55136), (1640, 48244), (1723, 45920), (2296, 34460), (2870, 27568), (3280, 24122), (3446, 22960), (4592, 17230), (5740, 13784), (6560, 12061), (6892, 11480), (8615, 9184)]