40726712320

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{983}}^1$

素因数の和:1053

約数の個数: 312

約数和(自身を含む): 118771334784

約数和(自身を除く): 78044622464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 289, 320, 340, 448, 476, 512, 544, 560, 578, 595, 640, 680, 896, 952, 983, 1024, 1088, 1120, 1156, 1190, 1280, 1360, 1445, 1792, 1904, 1966, 2023, 2048, 2176, 2240, 2312, 2380, 2560, 2720, 2890, 3584, 3808, 3932, 4046, 4096, 4352, 4480, 4624, 4760, 4915, 5120, 5440, 5780, 6881, 7168, 7616, 7864, 8092, 8704, 8960, 9248, 9520, 9830, 10115, 10240, 10880, 11560, 13762, 14336, 15232, 15728, 16184, 16711, 17408, 17920, 18496, 19040, 19660, 20230, 20480, 21760, 23120, 27524, 28672, 30464, 31456, 32368, 33422, 34405, 34816, 35840, 36992, 38080, 39320, 40460, 43520, 46240, 55048, 60928, 62912, 64736, 66844, 68810, 69632, 71680, 73984, 76160, 78640, 80920, 83555, 87040, 92480, 110096, 116977, 121856, 125824, 129472, 133688, 137620, 143360, 147968, 152320, 157280, 161840, 167110, 174080, 184960, 220192, 233954, 243712, 251648, 258944, 267376, 275240, 284087, 295936, 304640, 314560, 323680, 334220, 348160, 369920, 440384, 467908, 487424, 503296, 517888, 534752, 550480, 568174, 584885, 591872, 609280, 629120, 647360, 668440, 739840, 880768, 935816, 1006592, 1035776, 1069504, 1100960, 1136348, 1169770, 1183744, 1218560, 1258240, 1294720, 1336880, 1420435, 1479680, 1761536, 1871632, 1988609, 2013184, 2071552, 2139008, 2201920, 2272696, 2339540, 2437120, 2516480, 2589440, 2673760, 2840870, 2959360, 3523072, 3743264, 3977218, 4026368, 4143104, 4278016, 4403840, 4545392, 4679080, 5032960, 5178880, 5347520, 5681740, 5918720, 7046144, 7486528, 7954436, 8286208, 8556032, 8807680, 9090784, 9358160, 9943045, 10065920, 10357760, 10695040, 11363480, 14092288, 14973056, 15908872, 17112064, 17615360, 18181568, 18716320, 19886090, 20131840, 20715520, 21390080, 22726960, 28184576, 29946112, 31817744, 34224128, 35230720, 36363136, 37432640, 39772180, 41431040, 42780160, 45453920, 59892224, 63635488, 68448256, 70461440, 72726272, 74865280, 79544360, 85560320, 90907840, 119784448, 127270976, 140922880, 145452544, 149730560, 159088720, 171120640, 181815680, 239568896, 254541952, 290905088, 299461120, 318177440, 342241280, 363631360, 479137792, 509083904, 581810176, 598922240, 636354880, 727262720, 1018167808, 1163620352, 1197844480, 1272709760, 1454525440, 2036335616, 2395688960, 2545419520, 2909050880, 4072671232, 5090839040, 5818101760, 8145342464, 10181678080, 20363356160, 40726712320]

約数ペア:

[(1, 40726712320), (2, 20363356160), (4, 10181678080), (5, 8145342464), (7, 5818101760), (8, 5090839040), (10, 4072671232), (14, 2909050880), (16, 2545419520), (17, 2395688960), (20, 2036335616), (28, 1454525440), (32, 1272709760), (34, 1197844480), (35, 1163620352), (40, 1018167808), (56, 727262720), (64, 636354880), (68, 598922240), (70, 581810176), (80, 509083904), (85, 479137792), (112, 363631360), (119, 342241280), (128, 318177440), (136, 299461120), (140, 290905088), (160, 254541952), (170, 239568896), (224, 181815680), (238, 171120640), (256, 159088720), (272, 149730560), (280, 145452544), (289, 140922880), (320, 127270976), (340, 119784448), (448, 90907840), (476, 85560320), (512, 79544360), (544, 74865280), (560, 72726272), (578, 70461440), (595, 68448256), (640, 63635488), (680, 59892224), (896, 45453920), (952, 42780160), (983, 41431040), (1024, 39772180), (1088, 37432640), (1120, 36363136), (1156, 35230720), (1190, 34224128), (1280, 31817744), (1360, 29946112), (1445, 28184576), (1792, 22726960), (1904, 21390080), (1966, 20715520), (2023, 20131840), (2048, 19886090), (2176, 18716320), (2240, 18181568), (2312, 17615360), (2380, 17112064), (2560, 15908872), (2720, 14973056), (2890, 14092288), (3584, 11363480), (3808, 10695040), (3932, 10357760), (4046, 10065920), (4096, 9943045), (4352, 9358160), (4480, 9090784), (4624, 8807680), (4760, 8556032), (4915, 8286208), (5120, 7954436), (5440, 7486528), (5780, 7046144), (6881, 5918720), (7168, 5681740), (7616, 5347520), (7864, 5178880), (8092, 5032960), (8704, 4679080), (8960, 4545392), (9248, 4403840), (9520, 4278016), (9830, 4143104), (10115, 4026368), (10240, 3977218), (10880, 3743264), (11560, 3523072), (13762, 2959360), (14336, 2840870), (15232, 2673760), (15728, 2589440), (16184, 2516480), (16711, 2437120), (17408, 2339540), (17920, 2272696), (18496, 2201920), (19040, 2139008), (19660, 2071552), (20230, 2013184), (20480, 1988609), (21760, 1871632), (23120, 1761536), (27524, 1479680), (28672, 1420435), (30464, 1336880), (31456, 1294720), (32368, 1258240), (33422, 1218560), (34405, 1183744), (34816, 1169770), (35840, 1136348), (36992, 1100960), (38080, 1069504), (39320, 1035776), (40460, 1006592), (43520, 935816), (46240, 880768), (55048, 739840), (60928, 668440), (62912, 647360), (64736, 629120), (66844, 609280), (68810, 591872), (69632, 584885), (71680, 568174), (73984, 550480), (76160, 534752), (78640, 517888), (80920, 503296), (83555, 487424), (87040, 467908), (92480, 440384), (110096, 369920), (116977, 348160), (121856, 334220), (125824, 323680), (129472, 314560), (133688, 304640), (137620, 295936), (143360, 284087), (147968, 275240), (152320, 267376), (157280, 258944), (161840, 251648), (167110, 243712), (174080, 233954), (184960, 220192)]