412152160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{73}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 1144166688

約数和(自身を除く): 732014528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 73, 80, 112, 140, 142, 146, 160, 224, 280, 284, 292, 355, 365, 497, 511, 560, 568, 584, 710, 730, 994, 1022, 1120, 1136, 1168, 1420, 1460, 1988, 2044, 2272, 2336, 2485, 2555, 2840, 2920, 3976, 4088, 4970, 5041, 5110, 5183, 5680, 5840, 7952, 8176, 9940, 10082, 10220, 10366, 11360, 11680, 15904, 16352, 19880, 20164, 20440, 20732, 25205, 25915, 35287, 36281, 39760, 40328, 40880, 41464, 50410, 51830, 70574, 72562, 79520, 80656, 81760, 82928, 100820, 103660, 141148, 145124, 161312, 165856, 176435, 181405, 201640, 207320, 282296, 290248, 352870, 362810, 367993, 403280, 414640, 564592, 580496, 705740, 725620, 735986, 806560, 829280, 1129184, 1160992, 1411480, 1451240, 1471972, 1839965, 2575951, 2822960, 2902480, 2943944, 3679930, 5151902, 5645920, 5804960, 5887888, 7359860, 10303804, 11775776, 12879755, 14719720, 20607608, 25759510, 29439440, 41215216, 51519020, 58878880, 82430432, 103038040, 206076080, 412152160]

約数ペア:

[(1, 412152160), (2, 206076080), (4, 103038040), (5, 82430432), (7, 58878880), (8, 51519020), (10, 41215216), (14, 29439440), (16, 25759510), (20, 20607608), (28, 14719720), (32, 12879755), (35, 11775776), (40, 10303804), (56, 7359860), (70, 5887888), (71, 5804960), (73, 5645920), (80, 5151902), (112, 3679930), (140, 2943944), (142, 2902480), (146, 2822960), (160, 2575951), (224, 1839965), (280, 1471972), (284, 1451240), (292, 1411480), (355, 1160992), (365, 1129184), (497, 829280), (511, 806560), (560, 735986), (568, 725620), (584, 705740), (710, 580496), (730, 564592), (994, 414640), (1022, 403280), (1120, 367993), (1136, 362810), (1168, 352870), (1420, 290248), (1460, 282296), (1988, 207320), (2044, 201640), (2272, 181405), (2336, 176435), (2485, 165856), (2555, 161312), (2840, 145124), (2920, 141148), (3976, 103660), (4088, 100820), (4970, 82928), (5041, 81760), (5110, 80656), (5183, 79520), (5680, 72562), (5840, 70574), (7952, 51830), (8176, 50410), (9940, 41464), (10082, 40880), (10220, 40328), (10366, 39760), (11360, 36281), (11680, 35287), (15904, 25915), (16352, 25205), (19880, 20732), (20164, 20440)]