2831229265920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{270271}}^1$

素因数の和:270343

約数の個数: 384

約数和(自身を含む): 10199935549440

約数和(自身を除く): 7368706283520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 512, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 960, 992, 1023, 1024, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1536, 1705, 1760, 1860, 1920, 1984, 2046, 2048, 2112, 2480, 2560, 2640, 2728, 2816, 2976, 3072, 3410, 3520, 3720, 3840, 3968, 4092, 4224, 4960, 5115, 5120, 5280, 5456, 5632, 5952, 6144, 6820, 7040, 7440, 7680, 7936, 8184, 8448, 9920, 10230, 10240, 10560, 10912, 11264, 11904, 13640, 14080, 14880, 15360, 15872, 16368, 16896, 19840, 20460, 21120, 21824, 22528, 23808, 27280, 28160, 29760, 30720, 31744, 32736, 33792, 39680, 40920, 42240, 43648, 47616, 54560, 56320, 59520, 63488, 65472, 67584, 79360, 81840, 84480, 87296, 95232, 109120, 112640, 119040, 130944, 158720, 163680, 168960, 174592, 190464, 218240, 238080, 261888, 270271, 317440, 327360, 337920, 349184, 436480, 476160, 523776, 540542, 654720, 698368, 810813, 872960, 952320, 1047552, 1081084, 1309440, 1351355, 1621626, 1745920, 2095104, 2162168, 2618880, 2702710, 2972981, 3243252, 3491840, 4054065, 4324336, 5237760, 5405420, 5945962, 6486504, 8108130, 8378401, 8648672, 8918943, 10475520, 10810840, 11891924, 12973008, 14864905, 16216260, 16756802, 17297344, 17837886, 21621680, 23783848, 25135203, 25946016, 29729810, 32432520, 33513604, 34594688, 35675772, 41892005, 43243360, 44594715, 47567696, 50270406, 51892032, 59459620, 64865040, 67027208, 69189376, 71351544, 83784010, 86486720, 89189430, 92162411, 95135392, 100540812, 103784064, 118919240, 125676015, 129730080, 134054416, 138378752, 142703088, 167568020, 172973440, 178378860, 184324822, 190270784, 201081624, 207568128, 237838480, 251352030, 259460160, 268108832, 276487233, 276757504, 285406176, 335136040, 345946880, 356757720, 368649644, 380541568, 402163248, 415136256, 460812055, 475676960, 502704060, 518920320, 536217664, 552974466, 553515008, 570812352, 670272080, 691893760, 713515440, 737299288, 761083136, 804326496, 830272512, 921624110, 951353920, 1005408120, 1037840640, 1072435328, 1105948932, 1141624704, 1340544160, 1382436165, 1383787520, 1427030880, 1474598576, 1522166272, 1608652992, 1660545024, 1843248220, 1902707840, 2010816240, 2075681280, 2144870656, 2211897864, 2283249408, 2681088320, 2764872330, 2767575040, 2854061760, 2949197152, 3044332544, 3217305984, 3686496440, 3805415680, 4021632480, 4151362560, 4289741312, 4423795728, 4566498816, 5362176640, 5529744660, 5708123520, 5898394304, 6088665088, 6434611968, 7372992880, 7610831360, 8043264960, 8302725120, 8579482624, 8847591456, 9132997632, 10724353280, 11059489320, 11416247040, 11796788608, 12869223936, 14745985760, 15221662720, 16086529920, 17158965248, 17695182912, 18265995264, 21448706560, 22118978640, 22832494080, 23593577216, 25738447872, 29491971520, 30443325440, 32173059840, 35390365824, 42897413120, 44237957280, 45664988160, 47187154432, 51476895744, 58983943040, 64346119680, 70780731648, 85794826240, 88475914560, 91329976320, 94374308864, 117967886080, 128692239360, 141561463296, 176951829120, 188748617728, 235935772160, 257384478720, 283122926592, 353903658240, 471871544320, 566245853184, 707807316480, 943743088640, 1415614632960, 2831229265920]

約数ペア:

[(1, 2831229265920), (2, 1415614632960), (3, 943743088640), (4, 707807316480), (5, 566245853184), (6, 471871544320), (8, 353903658240), (10, 283122926592), (11, 257384478720), (12, 235935772160), (15, 188748617728), (16, 176951829120), (20, 141561463296), (22, 128692239360), (24, 117967886080), (30, 94374308864), (31, 91329976320), (32, 88475914560), (33, 85794826240), (40, 70780731648), (44, 64346119680), (48, 58983943040), (55, 51476895744), (60, 47187154432), (62, 45664988160), (64, 44237957280), (66, 42897413120), (80, 35390365824), (88, 32173059840), (93, 30443325440), (96, 29491971520), (110, 25738447872), (120, 23593577216), (124, 22832494080), (128, 22118978640), (132, 21448706560), (155, 18265995264), (160, 17695182912), (165, 17158965248), (176, 16086529920), (186, 15221662720), (192, 14745985760), (220, 12869223936), (240, 11796788608), (248, 11416247040), (256, 11059489320), (264, 10724353280), (310, 9132997632), (320, 8847591456), (330, 8579482624), (341, 8302725120), (352, 8043264960), (372, 7610831360), (384, 7372992880), (440, 6434611968), (465, 6088665088), (480, 5898394304), (496, 5708123520), (512, 5529744660), (528, 5362176640), (620, 4566498816), (640, 4423795728), (660, 4289741312), (682, 4151362560), (704, 4021632480), (744, 3805415680), (768, 3686496440), (880, 3217305984), (930, 3044332544), (960, 2949197152), (992, 2854061760), (1023, 2767575040), (1024, 2764872330), (1056, 2681088320), (1240, 2283249408), (1280, 2211897864), (1320, 2144870656), (1364, 2075681280), (1408, 2010816240), (1488, 1902707840), (1536, 1843248220), (1705, 1660545024), (1760, 1608652992), (1860, 1522166272), (1920, 1474598576), (1984, 1427030880), (2046, 1383787520), (2048, 1382436165), (2112, 1340544160), (2480, 1141624704), (2560, 1105948932), (2640, 1072435328), (2728, 1037840640), (2816, 1005408120), (2976, 951353920), (3072, 921624110), (3410, 830272512), (3520, 804326496), (3720, 761083136), (3840, 737299288), (3968, 713515440), (4092, 691893760), (4224, 670272080), (4960, 570812352), (5115, 553515008), (5120, 552974466), (5280, 536217664), (5456, 518920320), (5632, 502704060), (5952, 475676960), (6144, 460812055), (6820, 415136256), (7040, 402163248), (7440, 380541568), (7680, 368649644), (7936, 356757720), (8184, 345946880), (8448, 335136040), (9920, 285406176), (10230, 276757504), (10240, 276487233), (10560, 268108832), (10912, 259460160), (11264, 251352030), (11904, 237838480), (13640, 207568128), (14080, 201081624), (14880, 190270784), (15360, 184324822), (15872, 178378860), (16368, 172973440), (16896, 167568020), (19840, 142703088), (20460, 138378752), (21120, 134054416), (21824, 129730080), (22528, 125676015), (23808, 118919240), (27280, 103784064), (28160, 100540812), (29760, 95135392), (30720, 92162411), (31744, 89189430), (32736, 86486720), (33792, 83784010), (39680, 71351544), (40920, 69189376), (42240, 67027208), (43648, 64865040), (47616, 59459620), (54560, 51892032), (56320, 50270406), (59520, 47567696), (63488, 44594715), (65472, 43243360), (67584, 41892005), (79360, 35675772), (81840, 34594688), (84480, 33513604), (87296, 32432520), (95232, 29729810), (109120, 25946016), (112640, 25135203), (119040, 23783848), (130944, 21621680), (158720, 17837886), (163680, 17297344), (168960, 16756802), (174592, 16216260), (190464, 14864905), (218240, 12973008), (238080, 11891924), (261888, 10810840), (270271, 10475520), (317440, 8918943), (327360, 8648672), (337920, 8378401), (349184, 8108130), (436480, 6486504), (476160, 5945962), (523776, 5405420), (540542, 5237760), (654720, 4324336), (698368, 4054065), (810813, 3491840), (872960, 3243252), (952320, 2972981), (1047552, 2702710), (1081084, 2618880), (1309440, 2162168), (1351355, 2095104), (1621626, 1745920)]