238085120

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 264

約数和(自身を含む): 725276664

約数和(自身を除く): 487191544

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 73, 80, 91, 98, 104, 112, 128, 130, 140, 146, 160, 182, 196, 208, 224, 245, 256, 260, 280, 292, 320, 364, 365, 392, 416, 448, 455, 490, 511, 512, 520, 560, 584, 637, 640, 728, 730, 784, 832, 896, 910, 949, 980, 1022, 1024, 1040, 1120, 1168, 1274, 1280, 1456, 1460, 1568, 1664, 1792, 1820, 1898, 1960, 2044, 2080, 2240, 2336, 2548, 2555, 2560, 2912, 2920, 3136, 3185, 3328, 3577, 3584, 3640, 3796, 3920, 4088, 4160, 4480, 4672, 4745, 5096, 5110, 5120, 5824, 5840, 6272, 6370, 6643, 6656, 7154, 7168, 7280, 7592, 7840, 8176, 8320, 8960, 9344, 9490, 10192, 10220, 11648, 11680, 12544, 12740, 13286, 13312, 14308, 14560, 15184, 15680, 16352, 16640, 17885, 17920, 18688, 18980, 20384, 20440, 23296, 23360, 25088, 25480, 26572, 28616, 29120, 30368, 31360, 32704, 33215, 33280, 35770, 35840, 37376, 37960, 40768, 40880, 46501, 46592, 46720, 50176, 50960, 53144, 57232, 58240, 60736, 62720, 65408, 66430, 66560, 71540, 74752, 75920, 81536, 81760, 93002, 93184, 93440, 101920, 106288, 114464, 116480, 121472, 125440, 130816, 132860, 143080, 151840, 163072, 163520, 186004, 186880, 203840, 212576, 228928, 232505, 232960, 242944, 250880, 261632, 265720, 286160, 303680, 326144, 327040, 372008, 373760, 407680, 425152, 457856, 465010, 465920, 485888, 523264, 531440, 572320, 607360, 652288, 654080, 744016, 815360, 850304, 915712, 930020, 971776, 1062880, 1144640, 1214720, 1308160, 1488032, 1630720, 1700608, 1831424, 1860040, 2125760, 2289280, 2429440, 2616320, 2976064, 3261440, 3401216, 3662848, 3720080, 4251520, 4578560, 4858880, 5952128, 6802432, 7440160, 8503040, 9157120, 11904256, 14880320, 17006080, 18314240, 23808512, 29760640, 34012160, 47617024, 59521280, 119042560, 238085120]

約数ペア:

[(1, 238085120), (2, 119042560), (4, 59521280), (5, 47617024), (7, 34012160), (8, 29760640), (10, 23808512), (13, 18314240), (14, 17006080), (16, 14880320), (20, 11904256), (26, 9157120), (28, 8503040), (32, 7440160), (35, 6802432), (40, 5952128), (49, 4858880), (52, 4578560), (56, 4251520), (64, 3720080), (65, 3662848), (70, 3401216), (73, 3261440), (80, 2976064), (91, 2616320), (98, 2429440), (104, 2289280), (112, 2125760), (128, 1860040), (130, 1831424), (140, 1700608), (146, 1630720), (160, 1488032), (182, 1308160), (196, 1214720), (208, 1144640), (224, 1062880), (245, 971776), (256, 930020), (260, 915712), (280, 850304), (292, 815360), (320, 744016), (364, 654080), (365, 652288), (392, 607360), (416, 572320), (448, 531440), (455, 523264), (490, 485888), (511, 465920), (512, 465010), (520, 457856), (560, 425152), (584, 407680), (637, 373760), (640, 372008), (728, 327040), (730, 326144), (784, 303680), (832, 286160), (896, 265720), (910, 261632), (949, 250880), (980, 242944), (1022, 232960), (1024, 232505), (1040, 228928), (1120, 212576), (1168, 203840), (1274, 186880), (1280, 186004), (1456, 163520), (1460, 163072), (1568, 151840), (1664, 143080), (1792, 132860), (1820, 130816), (1898, 125440), (1960, 121472), (2044, 116480), (2080, 114464), (2240, 106288), (2336, 101920), (2548, 93440), (2555, 93184), (2560, 93002), (2912, 81760), (2920, 81536), (3136, 75920), (3185, 74752), (3328, 71540), (3577, 66560), (3584, 66430), (3640, 65408), (3796, 62720), (3920, 60736), (4088, 58240), (4160, 57232), (4480, 53144), (4672, 50960), (4745, 50176), (5096, 46720), (5110, 46592), (5120, 46501), (5824, 40880), (5840, 40768), (6272, 37960), (6370, 37376), (6643, 35840), (6656, 35770), (7154, 33280), (7168, 33215), (7280, 32704), (7592, 31360), (7840, 30368), (8176, 29120), (8320, 28616), (8960, 26572), (9344, 25480), (9490, 25088), (10192, 23360), (10220, 23296), (11648, 20440), (11680, 20384), (12544, 18980), (12740, 18688), (13286, 17920), (13312, 17885), (14308, 16640), (14560, 16352), (15184, 15680)]