18170501760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:536

約数の個数: 384

約数和(自身を含む): 64260293760

約数和(自身を除く): 46089792000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 157, 160, 180, 192, 213, 240, 283, 284, 288, 314, 320, 355, 360, 384, 426, 471, 480, 566, 568, 576, 628, 639, 640, 710, 720, 785, 849, 852, 942, 960, 1065, 1132, 1136, 1152, 1256, 1278, 1413, 1415, 1420, 1440, 1570, 1698, 1704, 1884, 1920, 2130, 2264, 2272, 2355, 2512, 2547, 2556, 2826, 2830, 2840, 2880, 3140, 3195, 3396, 3408, 3768, 4245, 4260, 4528, 4544, 4710, 5024, 5094, 5112, 5652, 5660, 5680, 5760, 6280, 6390, 6792, 6816, 7065, 7536, 8490, 8520, 9056, 9088, 9420, 10048, 10188, 10224, 11147, 11304, 11320, 11360, 12560, 12735, 12780, 13584, 13632, 14130, 15072, 16980, 17040, 18112, 18840, 20093, 20096, 20376, 20448, 22294, 22608, 22640, 22720, 25120, 25470, 25560, 27168, 27264, 28260, 30144, 33441, 33960, 34080, 36224, 37680, 40186, 40752, 40896, 44431, 44588, 45216, 45280, 45440, 50240, 50940, 51120, 54336, 55735, 56520, 60279, 60288, 66882, 67920, 68160, 75360, 80372, 81504, 81792, 88862, 89176, 90432, 90560, 100323, 100465, 100480, 101880, 102240, 108672, 111470, 113040, 120558, 133293, 133764, 135840, 136320, 150720, 160744, 163008, 167205, 177724, 178352, 180837, 180864, 181120, 200646, 200930, 203760, 204480, 222155, 222940, 226080, 241116, 266586, 267528, 271680, 301395, 301440, 321488, 326016, 334410, 355448, 356704, 361674, 399879, 401292, 401860, 407520, 408960, 444310, 445880, 452160, 482232, 501615, 533172, 535056, 543360, 602790, 642976, 666465, 668820, 710896, 713408, 723348, 799758, 802584, 803720, 815040, 888620, 891760, 904185, 904320, 964464, 1003230, 1066344, 1070112, 1205580, 1285952, 1332930, 1337640, 1421792, 1426816, 1446696, 1599516, 1605168, 1607440, 1630080, 1777240, 1783520, 1808370, 1928928, 1999395, 2006460, 2132688, 2140224, 2411160, 2571904, 2665860, 2675280, 2843584, 2893392, 3154601, 3199032, 3210336, 3214880, 3554480, 3567040, 3616740, 3857856, 3998790, 4012920, 4265376, 4280448, 4822320, 5331720, 5350560, 5687168, 5786784, 6309202, 6398064, 6420672, 6429760, 7108960, 7134080, 7233480, 7715712, 7997580, 8025840, 8530752, 9463803, 9644640, 10663440, 10701120, 11573568, 12618404, 12796128, 12841344, 12859520, 14217920, 14466960, 15773005, 15995160, 16051680, 17061504, 18927606, 19289280, 21326880, 21402240, 23147136, 25236808, 25592256, 28391409, 28435840, 28933920, 31546010, 31990320, 32103360, 37855212, 38578560, 42653760, 47319015, 50473616, 51184512, 56782818, 57867840, 63092020, 63980640, 64206720, 75710424, 85307520, 94638030, 100947232, 113565636, 115735680, 126184040, 127961280, 141957045, 151420848, 189276060, 201894464, 227131272, 252368080, 255922560, 283914090, 302841696, 378552120, 403788928, 454262544, 504736160, 567828180, 605683392, 757104240, 908525088, 1009472320, 1135656360, 1211366784, 1514208480, 1817050176, 2018944640, 2271312720, 3028416960, 3634100352, 4542625440, 6056833920, 9085250880, 18170501760]

約数ペア:

[(1, 18170501760), (2, 9085250880), (3, 6056833920), (4, 4542625440), (5, 3634100352), (6, 3028416960), (8, 2271312720), (9, 2018944640), (10, 1817050176), (12, 1514208480), (15, 1211366784), (16, 1135656360), (18, 1009472320), (20, 908525088), (24, 757104240), (30, 605683392), (32, 567828180), (36, 504736160), (40, 454262544), (45, 403788928), (48, 378552120), (60, 302841696), (64, 283914090), (71, 255922560), (72, 252368080), (80, 227131272), (90, 201894464), (96, 189276060), (120, 151420848), (128, 141957045), (142, 127961280), (144, 126184040), (157, 115735680), (160, 113565636), (180, 100947232), (192, 94638030), (213, 85307520), (240, 75710424), (283, 64206720), (284, 63980640), (288, 63092020), (314, 57867840), (320, 56782818), (355, 51184512), (360, 50473616), (384, 47319015), (426, 42653760), (471, 38578560), (480, 37855212), (566, 32103360), (568, 31990320), (576, 31546010), (628, 28933920), (639, 28435840), (640, 28391409), (710, 25592256), (720, 25236808), (785, 23147136), (849, 21402240), (852, 21326880), (942, 19289280), (960, 18927606), (1065, 17061504), (1132, 16051680), (1136, 15995160), (1152, 15773005), (1256, 14466960), (1278, 14217920), (1413, 12859520), (1415, 12841344), (1420, 12796128), (1440, 12618404), (1570, 11573568), (1698, 10701120), (1704, 10663440), (1884, 9644640), (1920, 9463803), (2130, 8530752), (2264, 8025840), (2272, 7997580), (2355, 7715712), (2512, 7233480), (2547, 7134080), (2556, 7108960), (2826, 6429760), (2830, 6420672), (2840, 6398064), (2880, 6309202), (3140, 5786784), (3195, 5687168), (3396, 5350560), (3408, 5331720), (3768, 4822320), (4245, 4280448), (4260, 4265376), (4528, 4012920), (4544, 3998790), (4710, 3857856), (5024, 3616740), (5094, 3567040), (5112, 3554480), (5652, 3214880), (5660, 3210336), (5680, 3199032), (5760, 3154601), (6280, 2893392), (6390, 2843584), (6792, 2675280), (6816, 2665860), (7065, 2571904), (7536, 2411160), (8490, 2140224), (8520, 2132688), (9056, 2006460), (9088, 1999395), (9420, 1928928), (10048, 1808370), (10188, 1783520), (10224, 1777240), (11147, 1630080), (11304, 1607440), (11320, 1605168), (11360, 1599516), (12560, 1446696), (12735, 1426816), (12780, 1421792), (13584, 1337640), (13632, 1332930), (14130, 1285952), (15072, 1205580), (16980, 1070112), (17040, 1066344), (18112, 1003230), (18840, 964464), (20093, 904320), (20096, 904185), (20376, 891760), (20448, 888620), (22294, 815040), (22608, 803720), (22640, 802584), (22720, 799758), (25120, 723348), (25470, 713408), (25560, 710896), (27168, 668820), (27264, 666465), (28260, 642976), (30144, 602790), (33441, 543360), (33960, 535056), (34080, 533172), (36224, 501615), (37680, 482232), (40186, 452160), (40752, 445880), (40896, 444310), (44431, 408960), (44588, 407520), (45216, 401860), (45280, 401292), (45440, 399879), (50240, 361674), (50940, 356704), (51120, 355448), (54336, 334410), (55735, 326016), (56520, 321488), (60279, 301440), (60288, 301395), (66882, 271680), (67920, 267528), (68160, 266586), (75360, 241116), (80372, 226080), (81504, 222940), (81792, 222155), (88862, 204480), (89176, 203760), (90432, 200930), (90560, 200646), (100323, 181120), (100465, 180864), (100480, 180837), (101880, 178352), (102240, 177724), (108672, 167205), (111470, 163008), (113040, 160744), (120558, 150720), (133293, 136320), (133764, 135840)]