55570298080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{827}}^1$

素因数の和:1449

約数の個数: 192

約数和(自身を含む): 145635211008

約数和(自身を除く): 90064912928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 88, 110, 146, 160, 176, 220, 292, 352, 365, 440, 523, 584, 730, 803, 827, 880, 1046, 1168, 1460, 1606, 1654, 1760, 2092, 2336, 2615, 2920, 3212, 3308, 4015, 4135, 4184, 5230, 5753, 5840, 6424, 6616, 8030, 8270, 8368, 9097, 10460, 11506, 11680, 12848, 13232, 16060, 16540, 16736, 18194, 20920, 23012, 25696, 26464, 28765, 32120, 33080, 36388, 38179, 41840, 45485, 46024, 57530, 60371, 64240, 66160, 72776, 76358, 83680, 90970, 92048, 115060, 120742, 128480, 132320, 145552, 152716, 181940, 184096, 190895, 230120, 241484, 291104, 301855, 305432, 363880, 381790, 419969, 432521, 460240, 482968, 603710, 610864, 664081, 727760, 763580, 839938, 865042, 920480, 965936, 1207420, 1221728, 1328162, 1455520, 1527160, 1679876, 1730084, 1931872, 2099845, 2162605, 2414840, 2656324, 3054320, 3320405, 3359752, 3460168, 4199690, 4325210, 4757731, 4829680, 5312648, 6108640, 6640810, 6719504, 6920336, 8399380, 8650420, 9515462, 9659360, 10625296, 13281620, 13439008, 13840672, 16798760, 17300840, 19030924, 21250592, 23788655, 26563240, 31574033, 33597520, 34601680, 38061848, 47577310, 53126480, 63148066, 67195040, 69203360, 76123696, 95154620, 106252960, 126296132, 152247392, 157870165, 190309240, 252592264, 315740330, 347314363, 380618480, 505184528, 631480660, 694628726, 761236960, 1010369056, 1262961320, 1389257452, 1736571815, 2525922640, 2778514904, 3473143630, 5051845280, 5557029808, 6946287260, 11114059616, 13892574520, 27785149040, 55570298080]

約数ペア:

[(1, 55570298080), (2, 27785149040), (4, 13892574520), (5, 11114059616), (8, 6946287260), (10, 5557029808), (11, 5051845280), (16, 3473143630), (20, 2778514904), (22, 2525922640), (32, 1736571815), (40, 1389257452), (44, 1262961320), (55, 1010369056), (73, 761236960), (80, 694628726), (88, 631480660), (110, 505184528), (146, 380618480), (160, 347314363), (176, 315740330), (220, 252592264), (292, 190309240), (352, 157870165), (365, 152247392), (440, 126296132), (523, 106252960), (584, 95154620), (730, 76123696), (803, 69203360), (827, 67195040), (880, 63148066), (1046, 53126480), (1168, 47577310), (1460, 38061848), (1606, 34601680), (1654, 33597520), (1760, 31574033), (2092, 26563240), (2336, 23788655), (2615, 21250592), (2920, 19030924), (3212, 17300840), (3308, 16798760), (4015, 13840672), (4135, 13439008), (4184, 13281620), (5230, 10625296), (5753, 9659360), (5840, 9515462), (6424, 8650420), (6616, 8399380), (8030, 6920336), (8270, 6719504), (8368, 6640810), (9097, 6108640), (10460, 5312648), (11506, 4829680), (11680, 4757731), (12848, 4325210), (13232, 4199690), (16060, 3460168), (16540, 3359752), (16736, 3320405), (18194, 3054320), (20920, 2656324), (23012, 2414840), (25696, 2162605), (26464, 2099845), (28765, 1931872), (32120, 1730084), (33080, 1679876), (36388, 1527160), (38179, 1455520), (41840, 1328162), (45485, 1221728), (46024, 1207420), (57530, 965936), (60371, 920480), (64240, 865042), (66160, 839938), (72776, 763580), (76358, 727760), (83680, 664081), (90970, 610864), (92048, 603710), (115060, 482968), (120742, 460240), (128480, 432521), (132320, 419969), (145552, 381790), (152716, 363880), (181940, 305432), (184096, 301855), (190895, 291104), (230120, 241484)]