201435840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3087

約数の個数: 168

約数和(自身を含む): 723217248

約数和(自身を除く): 521781408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3041, 3312, 3680, 4140, 4416, 5520, 6082, 6624, 7360, 8280, 9123, 11040, 12164, 13248, 15205, 16560, 18246, 22080, 24328, 27369, 30410, 33120, 36492, 45615, 48656, 54738, 60820, 66240, 69943, 72984, 91230, 97312, 109476, 121640, 136845, 139886, 145968, 182460, 194624, 209829, 218952, 243280, 273690, 279772, 291936, 349715, 364920, 419658, 437904, 486560, 547380, 559544, 583872, 629487, 699430, 729840, 839316, 875808, 973120, 1049145, 1094760, 1119088, 1258974, 1398860, 1459680, 1678632, 1751616, 2098290, 2189520, 2238176, 2517948, 2797720, 2919360, 3147435, 3357264, 4196580, 4379040, 4476352, 5035896, 5595440, 6294870, 6714528, 8393160, 8758080, 10071792, 11190880, 12589740, 13429056, 16786320, 20143584, 22381760, 25179480, 33572640, 40287168, 50358960, 67145280, 100717920, 201435840]

約数ペア:

[(1, 201435840), (2, 100717920), (3, 67145280), (4, 50358960), (5, 40287168), (6, 33572640), (8, 25179480), (9, 22381760), (10, 20143584), (12, 16786320), (15, 13429056), (16, 12589740), (18, 11190880), (20, 10071792), (23, 8758080), (24, 8393160), (30, 6714528), (32, 6294870), (36, 5595440), (40, 5035896), (45, 4476352), (46, 4379040), (48, 4196580), (60, 3357264), (64, 3147435), (69, 2919360), (72, 2797720), (80, 2517948), (90, 2238176), (92, 2189520), (96, 2098290), (115, 1751616), (120, 1678632), (138, 1459680), (144, 1398860), (160, 1258974), (180, 1119088), (184, 1094760), (192, 1049145), (207, 973120), (230, 875808), (240, 839316), (276, 729840), (288, 699430), (320, 629487), (345, 583872), (360, 559544), (368, 547380), (414, 486560), (460, 437904), (480, 419658), (552, 364920), (576, 349715), (690, 291936), (720, 279772), (736, 273690), (828, 243280), (920, 218952), (960, 209829), (1035, 194624), (1104, 182460), (1380, 145968), (1440, 139886), (1472, 136845), (1656, 121640), (1840, 109476), (2070, 97312), (2208, 91230), (2760, 72984), (2880, 69943), (3041, 66240), (3312, 60820), (3680, 54738), (4140, 48656), (4416, 45615), (5520, 36492), (6082, 33120), (6624, 30410), (7360, 27369), (8280, 24328), (9123, 22080), (11040, 18246), (12164, 16560), (13248, 15205)]