283297440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 947552256

約数和(自身を除く): 664254816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 67, 69, 80, 92, 96, 115, 120, 134, 138, 160, 184, 201, 230, 240, 268, 276, 335, 345, 368, 383, 402, 460, 480, 536, 552, 670, 690, 736, 766, 804, 920, 1005, 1072, 1104, 1149, 1340, 1380, 1532, 1541, 1608, 1840, 1915, 2010, 2144, 2208, 2298, 2680, 2760, 3064, 3082, 3216, 3680, 3830, 4020, 4596, 4623, 5360, 5520, 5745, 6128, 6164, 6432, 7660, 7705, 8040, 8809, 9192, 9246, 10720, 11040, 11490, 12256, 12328, 15320, 15410, 16080, 17618, 18384, 18492, 22980, 23115, 24656, 25661, 26427, 30640, 30820, 32160, 35236, 36768, 36984, 44045, 45960, 46230, 49312, 51322, 52854, 61280, 61640, 70472, 73968, 76983, 88090, 91920, 92460, 102644, 105708, 123280, 128305, 132135, 140944, 147936, 153966, 176180, 183840, 184920, 205288, 211416, 246560, 256610, 264270, 281888, 307932, 352360, 369840, 384915, 410576, 422832, 513220, 528540, 590203, 615864, 704720, 739680, 769830, 821152, 845664, 1026440, 1057080, 1180406, 1231728, 1409440, 1539660, 1770609, 2052880, 2114160, 2360812, 2463456, 2951015, 3079320, 3541218, 4105760, 4228320, 4721624, 5902030, 6158640, 7082436, 8853045, 9443248, 11804060, 12317280, 14164872, 17706090, 18886496, 23608120, 28329744, 35412180, 47216240, 56659488, 70824360, 94432480, 141648720, 283297440]

約数ペア:

[(1, 283297440), (2, 141648720), (3, 94432480), (4, 70824360), (5, 56659488), (6, 47216240), (8, 35412180), (10, 28329744), (12, 23608120), (15, 18886496), (16, 17706090), (20, 14164872), (23, 12317280), (24, 11804060), (30, 9443248), (32, 8853045), (40, 7082436), (46, 6158640), (48, 5902030), (60, 4721624), (67, 4228320), (69, 4105760), (80, 3541218), (92, 3079320), (96, 2951015), (115, 2463456), (120, 2360812), (134, 2114160), (138, 2052880), (160, 1770609), (184, 1539660), (201, 1409440), (230, 1231728), (240, 1180406), (268, 1057080), (276, 1026440), (335, 845664), (345, 821152), (368, 769830), (383, 739680), (402, 704720), (460, 615864), (480, 590203), (536, 528540), (552, 513220), (670, 422832), (690, 410576), (736, 384915), (766, 369840), (804, 352360), (920, 307932), (1005, 281888), (1072, 264270), (1104, 256610), (1149, 246560), (1340, 211416), (1380, 205288), (1532, 184920), (1541, 183840), (1608, 176180), (1840, 153966), (1915, 147936), (2010, 140944), (2144, 132135), (2208, 128305), (2298, 123280), (2680, 105708), (2760, 102644), (3064, 92460), (3082, 91920), (3216, 88090), (3680, 76983), (3830, 73968), (4020, 70472), (4596, 61640), (4623, 61280), (5360, 52854), (5520, 51322), (5745, 49312), (6128, 46230), (6164, 45960), (6432, 44045), (7660, 36984), (7705, 36768), (8040, 35236), (8809, 32160), (9192, 30820), (9246, 30640), (10720, 26427), (11040, 25661), (11490, 24656), (12256, 23115), (12328, 22980), (15320, 18492), (15410, 18384), (16080, 17618)]