31861294080

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 1056

約数和(自身を含む): 133816811520

約数和(自身を除く): 101955517440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 79, 80, 84, 88, 93, 96, 105, 110, 112, 120, 121, 124, 128, 132, 140, 154, 155, 158, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 237, 240, 242, 248, 256, 264, 280, 308, 310, 316, 320, 330, 336, 341, 352, 363, 372, 384, 385, 395, 420, 434, 440, 448, 462, 465, 474, 480, 484, 496, 512, 528, 553, 560, 605, 616, 620, 632, 640, 651, 660, 672, 682, 704, 726, 744, 768, 770, 790, 840, 847, 868, 869, 880, 896, 924, 930, 948, 960, 968, 992, 1023, 1024, 1056, 1085, 1106, 1120, 1155, 1185, 1210, 1232, 1240, 1264, 1280, 1302, 1320, 1344, 1364, 1408, 1452, 1488, 1536, 1540, 1580, 1659, 1680, 1694, 1705, 1736, 1738, 1760, 1792, 1815, 1848, 1860, 1896, 1920, 1936, 1984, 2046, 2112, 2170, 2212, 2240, 2310, 2370, 2387, 2420, 2449, 2464, 2480, 2528, 2541, 2560, 2604, 2607, 2640, 2688, 2728, 2765, 2816, 2904, 2976, 3072, 3080, 3160, 3255, 3318, 3360, 3388, 3410, 3472, 3476, 3520, 3584, 3630, 3696, 3720, 3751, 3792, 3840, 3872, 3968, 4092, 4224, 4235, 4340, 4345, 4424, 4480, 4620, 4740, 4774, 4840, 4898, 4928, 4960, 5056, 5082, 5115, 5120, 5208, 5214, 5280, 5376, 5456, 5530, 5632, 5808, 5952, 6083, 6160, 6320, 6510, 6636, 6720, 6776, 6820, 6944, 6952, 7040, 7161, 7168, 7260, 7347, 7392, 7440, 7502, 7584, 7680, 7744, 7936, 8184, 8295, 8448, 8470, 8680, 8690, 8848, 8960, 9240, 9480, 9548, 9559, 9680, 9796, 9856, 9920, 10112, 10164, 10230, 10416, 10428, 10560, 10752, 10912, 11060, 11253, 11264, 11616, 11904, 11935, 12166, 12245, 12320, 12640, 12705, 13020, 13035, 13272, 13440, 13552, 13640, 13888, 13904, 14080, 14322, 14520, 14694, 14784, 14880, 15004, 15168, 15360, 15488, 15872, 16368, 16590, 16896, 16940, 17143, 17360, 17380, 17696, 17920, 18249, 18480, 18755, 18960, 19096, 19118, 19360, 19592, 19712, 19840, 20224, 20328, 20460, 20832, 20856, 21120, 21504, 21824, 22120, 22506, 23232, 23808, 23870, 24332, 24490, 24640, 25280, 25410, 26040, 26070, 26257, 26544, 26880, 26939, 27104, 27280, 27776, 27808, 28160, 28644, 28677, 29040, 29388, 29568, 29760, 30008, 30336, 30415, 30976, 31744, 32736, 33180, 33792, 33880, 34286, 34720, 34760, 35392, 35805, 35840, 36498, 36735, 36960, 37510, 37920, 38192, 38236, 38720, 39184, 39424, 39680, 40448, 40656, 40920, 41664, 41712, 42240, 43648, 44240, 45012, 46464, 47616, 47740, 47795, 48664, 48980, 49280, 50560, 50820, 51429, 52080, 52140, 52514, 53088, 53760, 53878, 54208, 54560, 55552, 55616, 56265, 56320, 57288, 57354, 58080, 58776, 59136, 59520, 60016, 60672, 60830, 61952, 65472, 66360, 66913, 67760, 68572, 69440, 69520, 70784, 71610, 72996, 73470, 73920, 75020, 75840, 76384, 76472, 77440, 78368, 78771, 78848, 79360, 80817, 80896, 81312, 81840, 83328, 83424, 84480, 85715, 87296, 88480, 90024, 91245, 92928, 95232, 95480, 95590, 97328, 97960, 98560, 101120, 101640, 102858, 104160, 104280, 105028, 106176, 107520, 107756, 108416, 109120, 111104, 111232, 112530, 114576, 114708, 116160, 117552, 118272, 119040, 120032, 121344, 121660, 123904, 130944, 131285, 132720, 133826, 134695, 135520, 137144, 138880, 139040, 141568, 143220, 143385, 145992, 146940, 147840, 150040, 151680, 152768, 152944, 154880, 156736, 157542, 158720, 161634, 162624, 163680, 166656, 166848, 168960, 171430, 174592, 176960, 180048, 182490, 185856, 188573, 190960, 191180, 194656, 195920, 197120, 200739, 202240, 203280, 205716, 208320, 208560, 210056, 212352, 215512, 216832, 218240, 222208, 222464, 225060, 229152, 229416, 232320, 235104, 236544, 238080, 240064, 242688, 243320, 257145, 261888, 262570, 265440, 267652, 269390, 271040, 274288, 277760, 278080, 283136, 286440, 286770, 291984, 293880, 295680, 296329, 300080, 303360, 305536, 305888, 309760, 313472, 315084, 323268, 325248, 327360, 333312, 333696, 334565, 342860, 349184, 353920, 360096, 364980, 371712, 377146, 381920, 382360, 389312, 391840, 393855, 394240, 401478, 404085, 404480, 406560, 411432, 416640, 417120, 420112, 424704, 431024, 433664, 436480, 444928, 450120, 458304, 458832, 464640, 470208, 476160, 480128, 486640, 514290, 523776, 525140, 530880, 535304, 538780, 542080, 548576, 555520, 556160, 565719, 566272, 572880, 573540, 583968, 587760, 591360, 592658, 600160, 606720, 611072, 611776, 619520, 626944, 630168, 646536, 650496, 654720, 666624, 667392, 669130, 685720, 707840, 720192, 729960, 754292, 763840, 764720, 778624, 783680, 787710, 802956, 808170, 813120, 822864, 833280, 834240, 840224, 849408, 862048, 867328, 872960, 888987, 889856, 900240, 916608, 917664, 929280, 940416, 942865, 960256, 973280, 1003695, 1028580, 1047552, 1050280, 1061760, 1070608, 1077560, 1084160, 1097152, 1111040, 1112320, 1131438, 1145760, 1147080, 1167936, 1175520, 1182720, 1185316, 1200320, 1213440, 1222144, 1223552, 1253888, 1260336, 1293072, 1300992, 1309440, 1334784, 1338260, 1371440, 1415680, 1440384, 1459920, 1481645, 1508584, 1527680, 1529440, 1557248, 1567360, 1575420, 1605912, 1616340, 1626240, 1645728, 1666560, 1668480, 1680448, 1698816, 1724096, 1745920, 1777974, 1800480, 1833216, 1835328, 1858560, 1880832, 1885730, 1920512, 1946560, 2007390, 2057160, 2074303, 2100560, 2123520, 2141216, 2155120, 2168320, 2194304, 2224640, 2262876, 2291520, 2294160, 2335872, 2351040, 2370632, 2400640, 2444288, 2447104, 2507776, 2520672, 2586144, 2601984, 2618880, 2669568, 2676520, 2742880, 2828595, 2831360, 2880768, 2919840, 2963290, 3017168, 3055360, 3058880, 3114496, 3134720, 3150840, 3211824, 3232680, 3252480, 3291456, 3333120, 3336960, 3360896, 3448192, 3555948, 3600960, 3666432, 3670656, 3761664, 3771460, 3841024, 3893120, 4014780, 4114320, 4148606, 4201120, 4247040, 4282432, 4310240, 4336640, 4388608, 4444935, 4449280, 4525752, 4583040, 4588320, 4671744, 4702080, 4741264, 4801280, 4894208, 5041344, 5172288, 5237760, 5353040, 5485760, 5657190, 5761536, 5839680, 5926580, 6034336, 6110720, 6117760, 6222909, 6228992, 6269440, 6301680, 6423648, 6465360, 6504960, 6582912, 6673920, 6721792, 6896384, 7111896, 7201920, 7332864, 7341312, 7523328, 7542920, 7786240, 8029560, 8228640, 8297212, 8402240, 8494080, 8564864, 8620480, 8777216, 8889870, 9051504, 9166080, 9176640, 9343488, 9404160, 9482528, 9602560, 9788416, 10082688, 10344576, 10371515, 10706080, 10971520, 11314380, 11523072, 11679360, 11853160, 12068672, 12221440, 12235520, 12445818, 12538880, 12603360, 12847296, 12930720, 13009920, 13165824, 13347840, 13443584, 13792768, 14223792, 14403840, 14682624, 15085840, 15572480, 16059120, 16457280, 16594424, 16804480, 17129728, 17240960, 17554432, 17779740, 18103008, 18332160, 18353280, 18686976, 18808320, 18965056, 19205120, 20165376, 20689152, 20743030, 21412160, 21943040, 22628760, 23358720, 23706320, 24137344, 24471040, 24891636, 25206720, 25694592, 25861440, 26331648, 26887168, 27585536, 28447584, 28807680, 29365248, 30171680, 31114545, 31144960, 32118240, 32914560, 33188848, 33608960, 34259456, 34481920, 35559480, 36206016, 36664320, 36706560, 37616640, 37930112, 40330752, 41378304, 41486060, 42824320, 43886080, 45257520, 46717440, 47412640, 48274688, 48942080, 49783272, 50413440, 51389184, 51722880, 52663296, 56895168, 57615360, 60343360, 62229090, 64236480, 65829120, 66377696, 67217920, 68518912, 68963840, 71118960, 72412032, 73413120, 75860224, 80661504, 82756608, 82972120, 85648640, 87772160, 90515040, 93434880, 94825280, 96549376, 99566544, 100826880, 102778368, 103445760, 113790336, 120686720, 124458180, 128472960, 131658240, 132755392, 134435840, 137927680, 142237920, 144824064, 146826240, 151720448, 165944240, 171297280, 181030080, 189650560, 193098752, 199133088, 201653760, 205556736, 206891520, 227580672, 241373440, 248916360, 256945920, 263316480, 265510784, 284475840, 289648128, 303440896, 331888480, 342594560, 362060160, 379301120, 398266176, 403307520, 413783040, 455161344, 482746880, 497832720, 513891840, 531021568, 568951680, 579296256, 663776960, 724120320, 758602240, 796532352, 910322688, 965493760, 995665440, 1027783680, 1062043136, 1137903360, 1327553920, 1448240640, 1517204480, 1593064704, 1991330880, 2124086272, 2275806720, 2655107840, 2896481280, 3186129408, 3982661760, 4551613440, 5310215680, 6372258816, 7965323520, 10620431360, 15930647040, 31861294080]

約数ペア:

[(1, 31861294080), (2, 15930647040), (3, 10620431360), (4, 7965323520), (5, 6372258816), (6, 5310215680), (7, 4551613440), (8, 3982661760), (10, 3186129408), (11, 2896481280), (12, 2655107840), (14, 2275806720), (15, 2124086272), (16, 1991330880), (20, 1593064704), (21, 1517204480), (22, 1448240640), (24, 1327553920), (28, 1137903360), (30, 1062043136), (31, 1027783680), (32, 995665440), (33, 965493760), (35, 910322688), (40, 796532352), (42, 758602240), (44, 724120320), (48, 663776960), (55, 579296256), (56, 568951680), (60, 531021568), (62, 513891840), (64, 497832720), (66, 482746880), (70, 455161344), (77, 413783040), (79, 403307520), (80, 398266176), (84, 379301120), (88, 362060160), (93, 342594560), (96, 331888480), (105, 303440896), (110, 289648128), (112, 284475840), (120, 265510784), (121, 263316480), (124, 256945920), (128, 248916360), (132, 241373440), (140, 227580672), (154, 206891520), (155, 205556736), (158, 201653760), (160, 199133088), (165, 193098752), (168, 189650560), (176, 181030080), (186, 171297280), (192, 165944240), (210, 151720448), (217, 146826240), (220, 144824064), (224, 142237920), (231, 137927680), (237, 134435840), (240, 132755392), (242, 131658240), (248, 128472960), (256, 124458180), (264, 120686720), (280, 113790336), (308, 103445760), (310, 102778368), (316, 100826880), (320, 99566544), (330, 96549376), (336, 94825280), (341, 93434880), (352, 90515040), (363, 87772160), (372, 85648640), (384, 82972120), (385, 82756608), (395, 80661504), (420, 75860224), (434, 73413120), (440, 72412032), (448, 71118960), (462, 68963840), (465, 68518912), (474, 67217920), (480, 66377696), (484, 65829120), (496, 64236480), (512, 62229090), (528, 60343360), (553, 57615360), (560, 56895168), (605, 52663296), (616, 51722880), (620, 51389184), (632, 50413440), (640, 49783272), (651, 48942080), (660, 48274688), (672, 47412640), (682, 46717440), (704, 45257520), (726, 43886080), (744, 42824320), (768, 41486060), (770, 41378304), (790, 40330752), (840, 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(5280, 6034336), (5376, 5926580), (5456, 5839680), (5530, 5761536), (5632, 5657190), (5808, 5485760), (5952, 5353040), (6083, 5237760), (6160, 5172288), (6320, 5041344), (6510, 4894208), (6636, 4801280), (6720, 4741264), (6776, 4702080), (6820, 4671744), (6944, 4588320), (6952, 4583040), (7040, 4525752), (7161, 4449280), (7168, 4444935), (7260, 4388608), (7347, 4336640), (7392, 4310240), (7440, 4282432), (7502, 4247040), (7584, 4201120), (7680, 4148606), (7744, 4114320), (7936, 4014780), (8184, 3893120), (8295, 3841024), (8448, 3771460), (8470, 3761664), (8680, 3670656), (8690, 3666432), (8848, 3600960), (8960, 3555948), (9240, 3448192), (9480, 3360896), (9548, 3336960), (9559, 3333120), (9680, 3291456), (9796, 3252480), (9856, 3232680), (9920, 3211824), (10112, 3150840), (10164, 3134720), (10230, 3114496), (10416, 3058880), (10428, 3055360), (10560, 3017168), (10752, 2963290), (10912, 2919840), (11060, 2880768), (11253, 2831360), (11264, 2828595), (11616, 2742880), (11904, 2676520), (11935, 2669568), (12166, 2618880), (12245, 2601984), (12320, 2586144), (12640, 2520672), (12705, 2507776), (13020, 2447104), (13035, 2444288), (13272, 2400640), (13440, 2370632), (13552, 2351040), (13640, 2335872), (13888, 2294160), (13904, 2291520), (14080, 2262876), (14322, 2224640), (14520, 2194304), (14694, 2168320), (14784, 2155120), (14880, 2141216), (15004, 2123520), (15168, 2100560), (15360, 2074303), (15488, 2057160), (15872, 2007390), (16368, 1946560), (16590, 1920512), (16896, 1885730), (16940, 1880832), (17143, 1858560), (17360, 1835328), (17380, 1833216), (17696, 1800480), (17920, 1777974), (18249, 1745920), (18480, 1724096), (18755, 1698816), (18960, 1680448), (19096, 1668480), (19118, 1666560), (19360, 1645728), (19592, 1626240), (19712, 1616340), (19840, 1605912), (20224, 1575420), (20328, 1567360), (20460, 1557248), (20832, 1529440), (20856, 1527680), (21120, 1508584), (21504, 1481645), (21824, 1459920), (22120, 1440384), (22506, 1415680), (23232, 1371440), (23808, 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720192), (45012, 707840), (46464, 685720), (47616, 669130), (47740, 667392), (47795, 666624), (48664, 654720), (48980, 650496), (49280, 646536), (50560, 630168), (50820, 626944), (51429, 619520), (52080, 611776), (52140, 611072), (52514, 606720), (53088, 600160), (53760, 592658), (53878, 591360), (54208, 587760), (54560, 583968), (55552, 573540), (55616, 572880), (56265, 566272), (56320, 565719), (57288, 556160), (57354, 555520), (58080, 548576), (58776, 542080), (59136, 538780), (59520, 535304), (60016, 530880), (60672, 525140), (60830, 523776), (61952, 514290), (65472, 486640), (66360, 480128), (66913, 476160), (67760, 470208), (68572, 464640), (69440, 458832), (69520, 458304), (70784, 450120), (71610, 444928), (72996, 436480), (73470, 433664), (73920, 431024), (75020, 424704), (75840, 420112), (76384, 417120), (76472, 416640), (77440, 411432), (78368, 406560), (78771, 404480), (78848, 404085), (79360, 401478), (80817, 394240), (80896, 393855), (81312, 391840), (81840, 389312), (83328, 382360), (83424, 381920), (84480, 377146), (85715, 371712), (87296, 364980), (88480, 360096), (90024, 353920), (91245, 349184), (92928, 342860), (95232, 334565), (95480, 333696), (95590, 333312), (97328, 327360), (97960, 325248), (98560, 323268), (101120, 315084), (101640, 313472), (102858, 309760), (104160, 305888), (104280, 305536), (105028, 303360), (106176, 300080), (107520, 296329), (107756, 295680), (108416, 293880), (109120, 291984), (111104, 286770), (111232, 286440), (112530, 283136), (114576, 278080), (114708, 277760), (116160, 274288), (117552, 271040), (118272, 269390), (119040, 267652), (120032, 265440), (121344, 262570), (121660, 261888), (123904, 257145), (130944, 243320), (131285, 242688), (132720, 240064), (133826, 238080), (134695, 236544), (135520, 235104), (137144, 232320), (138880, 229416), (139040, 229152), (141568, 225060), (143220, 222464), (143385, 222208), (145992, 218240), (146940, 216832), (147840, 215512), (150040, 212352), (151680, 210056), (152768, 208560), (152944, 208320), (154880, 205716), (156736, 203280), (157542, 202240), (158720, 200739), (161634, 197120), (162624, 195920), (163680, 194656), (166656, 191180), (166848, 190960), (168960, 188573), (171430, 185856), (174592, 182490), (176960, 180048)]