2010865920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{10687}}^1$

素因数の和:10725

約数の個数: 216

約数和(自身を含む): 7471425024

約数和(自身を除く): 5460559104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 10687, 11760, 12544, 13440, 15680, 18816, 21374, 23520, 26880, 31360, 32061, 37632, 42748, 47040, 53435, 62720, 64122, 74809, 85496, 94080, 106870, 128244, 149618, 160305, 170992, 188160, 213740, 224427, 256488, 299236, 320610, 341984, 374045, 427480, 448854, 512976, 523663, 598472, 641220, 683968, 748090, 854960, 897708, 1025952, 1047326, 1122135, 1196944, 1282440, 1367936, 1496180, 1570989, 1709920, 1795416, 2051904, 2094652, 2244270, 2393888, 2564880, 2618315, 2735872, 2992360, 3141978, 3419840, 3590832, 4103808, 4189304, 4488540, 4787776, 5129760, 5236630, 5984720, 6283956, 6839680, 7181664, 7854945, 8207616, 8378608, 8977080, 9575552, 10259520, 10473260, 11969440, 12567912, 13679360, 14363328, 15709890, 16757216, 17954160, 19151104, 20519040, 20946520, 23938880, 25135824, 28726656, 31419780, 33514432, 35908320, 41038080, 41893040, 47877760, 50271648, 57453312, 62839560, 67028864, 71816640, 83786080, 95755520, 100543296, 125679120, 134057728, 143633280, 167572160, 201086592, 251358240, 287266560, 335144320, 402173184, 502716480, 670288640, 1005432960, 2010865920]

約数ペア:

[(1, 2010865920), (2, 1005432960), (3, 670288640), (4, 502716480), (5, 402173184), (6, 335144320), (7, 287266560), (8, 251358240), (10, 201086592), (12, 167572160), (14, 143633280), (15, 134057728), (16, 125679120), (20, 100543296), (21, 95755520), (24, 83786080), (28, 71816640), (30, 67028864), (32, 62839560), (35, 57453312), (40, 50271648), (42, 47877760), (48, 41893040), (49, 41038080), (56, 35908320), (60, 33514432), (64, 31419780), (70, 28726656), (80, 25135824), (84, 23938880), (96, 20946520), (98, 20519040), (105, 19151104), (112, 17954160), (120, 16757216), (128, 15709890), (140, 14363328), (147, 13679360), (160, 12567912), (168, 11969440), (192, 10473260), (196, 10259520), (210, 9575552), (224, 8977080), (240, 8378608), (245, 8207616), (256, 7854945), (280, 7181664), (294, 6839680), (320, 6283956), (336, 5984720), (384, 5236630), (392, 5129760), (420, 4787776), (448, 4488540), (480, 4189304), (490, 4103808), (560, 3590832), (588, 3419840), (640, 3141978), (672, 2992360), (735, 2735872), (768, 2618315), (784, 2564880), (840, 2393888), (896, 2244270), (960, 2094652), (980, 2051904), (1120, 1795416), (1176, 1709920), (1280, 1570989), (1344, 1496180), (1470, 1367936), (1568, 1282440), (1680, 1196944), (1792, 1122135), (1920, 1047326), (1960, 1025952), (2240, 897708), (2352, 854960), (2688, 748090), (2940, 683968), (3136, 641220), (3360, 598472), (3840, 523663), (3920, 512976), (4480, 448854), (4704, 427480), (5376, 374045), (5880, 341984), (6272, 320610), (6720, 299236), (7840, 256488), (8960, 224427), (9408, 213740), (10687, 188160), (11760, 170992), (12544, 160305), (13440, 149618), (15680, 128244), (18816, 106870), (21374, 94080), (23520, 85496), (26880, 74809), (31360, 64122), (32061, 62720), (37632, 53435), (42748, 47040)]