1958981760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 640

約数和(自身を含む): 7677711360

約数和(自身を除く): 5718729600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 53, 54, 60, 62, 64, 69, 72, 80, 81, 90, 92, 93, 96, 106, 108, 115, 120, 124, 128, 135, 138, 144, 155, 159, 160, 162, 180, 184, 186, 192, 207, 212, 216, 230, 240, 248, 265, 270, 276, 279, 288, 310, 318, 320, 324, 345, 360, 368, 372, 384, 405, 414, 424, 432, 460, 465, 477, 480, 496, 530, 540, 552, 558, 576, 620, 621, 636, 640, 648, 690, 713, 720, 736, 744, 795, 810, 828, 837, 848, 864, 920, 930, 954, 960, 992, 1035, 1060, 1080, 1104, 1116, 1152, 1219, 1240, 1242, 1272, 1296, 1380, 1395, 1426, 1431, 1440, 1472, 1488, 1590, 1620, 1643, 1656, 1674, 1696, 1728, 1840, 1860, 1863, 1908, 1920, 1984, 2070, 2120, 2139, 2160, 2208, 2232, 2385, 2438, 2480, 2484, 2511, 2544, 2592, 2760, 2790, 2852, 2862, 2880, 2944, 2976, 3105, 3180, 3240, 3286, 3312, 3348, 3392, 3456, 3565, 3657, 3680, 3720, 3726, 3816, 3968, 4140, 4185, 4240, 4278, 4293, 4320, 4416, 4464, 4770, 4876, 4929, 4960, 4968, 5022, 5088, 5184, 5520, 5580, 5704, 5724, 5760, 5952, 6095, 6210, 6360, 6417, 6480, 6572, 6624, 6696, 6784, 7130, 7155, 7314, 7360, 7440, 7452, 7632, 8215, 8280, 8370, 8480, 8556, 8586, 8640, 8832, 8928, 9315, 9540, 9752, 9858, 9920, 9936, 10044, 10176, 10368, 10695, 10971, 11040, 11160, 11408, 11448, 11904, 12190, 12420, 12555, 12720, 12834, 12960, 13144, 13248, 13392, 14260, 14310, 14628, 14720, 14787, 14880, 14904, 15264, 16430, 16560, 16740, 16960, 17112, 17172, 17280, 17856, 18285, 18630, 19080, 19251, 19504, 19716, 19840, 19872, 20088, 20352, 21390, 21465, 21942, 22080, 22320, 22816, 22896, 24380, 24645, 24840, 25110, 25440, 25668, 25920, 26288, 26496, 26784, 28520, 28620, 29256, 29574, 29760, 29808, 30528, 32085, 32860, 32913, 33120, 33480, 33920, 34224, 34344, 35712, 36570, 37260, 37789, 38160, 38502, 39008, 39432, 39744, 40176, 42780, 42930, 43884, 44160, 44361, 44640, 45632, 45792, 48760, 49290, 49680, 50220, 50880, 51336, 51840, 52576, 53568, 54855, 57040, 57240, 57753, 58512, 59148, 59520, 59616, 61056, 64170, 65720, 65826, 66240, 66960, 68448, 68688, 73140, 73935, 74520, 75578, 76320, 77004, 78016, 78864, 79488, 80352, 85560, 85860, 87768, 88722, 89280, 91264, 91584, 96255, 97520, 98580, 98739, 99360, 100440, 101760, 102672, 105152, 107136, 109710, 113367, 114080, 114480, 115506, 117024, 118296, 119232, 128340, 131440, 131652, 132480, 133083, 133920, 136896, 137376, 146280, 147870, 149040, 151156, 152640, 154008, 156032, 157728, 160704, 164565, 171120, 171720, 175536, 177444, 178560, 183168, 188945, 192510, 195040, 197160, 197478, 198720, 200880, 205344, 210304, 219420, 221805, 226734, 228160, 228960, 231012, 234048, 236592, 238464, 256680, 262880, 263304, 266166, 267840, 273792, 274752, 288765, 292560, 295740, 298080, 302312, 305280, 308016, 315456, 321408, 329130, 340101, 342240, 343440, 351072, 354888, 377890, 385020, 390080, 394320, 394956, 397440, 401760, 410688, 438840, 443610, 453468, 456320, 457920, 462024, 468096, 473184, 493695, 513360, 525760, 526608, 532332, 535680, 549504, 566835, 577530, 585120, 591480, 596160, 604624, 616032, 630912, 658260, 665415, 680202, 684480, 686880, 702144, 709776, 755780, 770040, 780160, 788640, 789912, 803520, 821376, 877680, 887220, 906936, 915840, 924048, 946368, 987390, 1020303, 1026720, 1051520, 1053216, 1064664, 1133670, 1155060, 1170240, 1182960, 1192320, 1209248, 1232064, 1316520, 1330830, 1360404, 1368960, 1373760, 1404288, 1419552, 1511560, 1540080, 1577280, 1579824, 1607040, 1700505, 1755360, 1774440, 1813872, 1848096, 1892736, 1974780, 2040606, 2053440, 2106432, 2129328, 2267340, 2310120, 2340480, 2365920, 2418496, 2464128, 2633040, 2661660, 2720808, 2747520, 2839104, 3023120, 3060909, 3080160, 3154560, 3159648, 3401010, 3510720, 3548880, 3627744, 3696192, 3949560, 4081212, 4106880, 4212864, 4258656, 4534680, 4620240, 4731840, 4836992, 5101515, 5266080, 5323320, 5441616, 5678208, 6046240, 6121818, 6160320, 6319296, 6802020, 7021440, 7097760, 7255488, 7392384, 7899120, 8162424, 8517312, 9069360, 9240480, 9463680, 10203030, 10532160, 10646640, 10883232, 12092480, 12243636, 12320640, 12638592, 13604040, 14195520, 14510976, 15304545, 15798240, 16324848, 17034624, 18138720, 18480960, 20406060, 21064320, 21293280, 21766464, 24184960, 24487272, 27208080, 28391040, 30609090, 31596480, 32649696, 36277440, 36961920, 40812120, 42586560, 43532928, 48974544, 54416160, 61218180, 63192960, 65299392, 72554880, 81624240, 85173120, 97949088, 108832320, 122436360, 130598784, 163248480, 195898176, 217664640, 244872720, 326496960, 391796352, 489745440, 652993920, 979490880, 1958981760]

約数ペア:

[(1, 1958981760), (2, 979490880), (3, 652993920), (4, 489745440), (5, 391796352), (6, 326496960), (8, 244872720), (9, 217664640), (10, 195898176), (12, 163248480), (15, 130598784), (16, 122436360), (18, 108832320), (20, 97949088), (23, 85173120), (24, 81624240), (27, 72554880), (30, 65299392), (31, 63192960), (32, 61218180), (36, 54416160), (40, 48974544), (45, 43532928), (46, 42586560), (48, 40812120), (53, 36961920), (54, 36277440), (60, 32649696), (62, 31596480), (64, 30609090), (69, 28391040), (72, 27208080), (80, 24487272), (81, 24184960), (90, 21766464), (92, 21293280), (93, 21064320), (96, 20406060), (106, 18480960), (108, 18138720), (115, 17034624), (120, 16324848), (124, 15798240), (128, 15304545), (135, 14510976), (138, 14195520), (144, 13604040), (155, 12638592), (159, 12320640), (160, 12243636), (162, 12092480), (180, 10883232), (184, 10646640), (186, 10532160), (192, 10203030), (207, 9463680), (212, 9240480), (216, 9069360), (230, 8517312), (240, 8162424), (248, 7899120), (265, 7392384), (270, 7255488), (276, 7097760), (279, 7021440), (288, 6802020), (310, 6319296), (318, 6160320), (320, 6121818), (324, 6046240), (345, 5678208), (360, 5441616), (368, 5323320), (372, 5266080), (384, 5101515), (405, 4836992), (414, 4731840), (424, 4620240), (432, 4534680), (460, 4258656), (465, 4212864), (477, 4106880), (480, 4081212), (496, 3949560), (530, 3696192), (540, 3627744), (552, 3548880), (558, 3510720), (576, 3401010), (620, 3159648), (621, 3154560), (636, 3080160), (640, 3060909), (648, 3023120), (690, 2839104), (713, 2747520), (720, 2720808), (736, 2661660), (744, 2633040), (795, 2464128), (810, 2418496), (828, 2365920), (837, 2340480), (848, 2310120), (864, 2267340), (920, 2129328), (930, 2106432), (954, 2053440), (960, 2040606), (992, 1974780), (1035, 1892736), (1060, 1848096), (1080, 1813872), (1104, 1774440), (1116, 1755360), (1152, 1700505), (1219, 1607040), (1240, 1579824), (1242, 1577280), (1272, 1540080), (1296, 1511560), (1380, 1419552), (1395, 1404288), (1426, 1373760), (1431, 1368960), (1440, 1360404), (1472, 1330830), (1488, 1316520), (1590, 1232064), (1620, 1209248), (1643, 1192320), (1656, 1182960), (1674, 1170240), (1696, 1155060), (1728, 1133670), (1840, 1064664), (1860, 1053216), (1863, 1051520), (1908, 1026720), (1920, 1020303), (1984, 987390), (2070, 946368), (2120, 924048), (2139, 915840), (2160, 906936), (2208, 887220), (2232, 877680), (2385, 821376), (2438, 803520), (2480, 789912), (2484, 788640), (2511, 780160), (2544, 770040), (2592, 755780), (2760, 709776), (2790, 702144), (2852, 686880), (2862, 684480), (2880, 680202), (2944, 665415), (2976, 658260), (3105, 630912), (3180, 616032), (3240, 604624), (3286, 596160), (3312, 591480), (3348, 585120), (3392, 577530), (3456, 566835), (3565, 549504), (3657, 535680), (3680, 532332), (3720, 526608), (3726, 525760), (3816, 513360), (3968, 493695), (4140, 473184), (4185, 468096), (4240, 462024), (4278, 457920), (4293, 456320), (4320, 453468), (4416, 443610), (4464, 438840), (4770, 410688), (4876, 401760), (4929, 397440), (4960, 394956), (4968, 394320), (5022, 390080), (5088, 385020), (5184, 377890), (5520, 354888), (5580, 351072), (5704, 343440), (5724, 342240), (5760, 340101), (5952, 329130), (6095, 321408), (6210, 315456), (6360, 308016), (6417, 305280), (6480, 302312), (6572, 298080), (6624, 295740), (6696, 292560), (6784, 288765), (7130, 274752), (7155, 273792), (7314, 267840), (7360, 266166), (7440, 263304), (7452, 262880), (7632, 256680), (8215, 238464), (8280, 236592), (8370, 234048), (8480, 231012), (8556, 228960), (8586, 228160), (8640, 226734), (8832, 221805), (8928, 219420), (9315, 210304), (9540, 205344), (9752, 200880), (9858, 198720), (9920, 197478), (9936, 197160), (10044, 195040), (10176, 192510), (10368, 188945), (10695, 183168), (10971, 178560), (11040, 177444), (11160, 175536), (11408, 171720), (11448, 171120), (11904, 164565), (12190, 160704), (12420, 157728), (12555, 156032), (12720, 154008), (12834, 152640), (12960, 151156), (13144, 149040), (13248, 147870), (13392, 146280), (14260, 137376), (14310, 136896), (14628, 133920), (14720, 133083), (14787, 132480), (14880, 131652), (14904, 131440), (15264, 128340), (16430, 119232), (16560, 118296), (16740, 117024), (16960, 115506), (17112, 114480), (17172, 114080), (17280, 113367), (17856, 109710), (18285, 107136), (18630, 105152), (19080, 102672), (19251, 101760), (19504, 100440), (19716, 99360), (19840, 98739), (19872, 98580), (20088, 97520), (20352, 96255), (21390, 91584), (21465, 91264), (21942, 89280), (22080, 88722), (22320, 87768), (22816, 85860), (22896, 85560), (24380, 80352), (24645, 79488), (24840, 78864), (25110, 78016), (25440, 77004), (25668, 76320), (25920, 75578), (26288, 74520), (26496, 73935), (26784, 73140), (28520, 68688), (28620, 68448), (29256, 66960), (29574, 66240), (29760, 65826), (29808, 65720), (30528, 64170), (32085, 61056), (32860, 59616), (32913, 59520), (33120, 59148), (33480, 58512), (33920, 57753), (34224, 57240), (34344, 57040), (35712, 54855), (36570, 53568), (37260, 52576), (37789, 51840), (38160, 51336), (38502, 50880), (39008, 50220), (39432, 49680), (39744, 49290), (40176, 48760), (42780, 45792), (42930, 45632), (43884, 44640), (44160, 44361)]