245831626880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 512

約数和(自身を含む): 712694661120

約数和(自身を除く): 466863034240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 71, 80, 107, 112, 124, 128, 140, 142, 155, 160, 214, 217, 224, 233, 248, 280, 284, 310, 320, 355, 428, 434, 448, 466, 496, 497, 535, 560, 568, 620, 640, 710, 749, 856, 868, 896, 932, 992, 994, 1070, 1085, 1120, 1136, 1165, 1240, 1420, 1498, 1631, 1712, 1736, 1864, 1984, 1988, 2140, 2170, 2201, 2240, 2272, 2330, 2480, 2485, 2840, 2996, 3262, 3317, 3424, 3472, 3728, 3745, 3968, 3976, 4280, 4340, 4402, 4480, 4544, 4660, 4960, 4970, 5680, 5992, 6524, 6634, 6848, 6944, 7223, 7456, 7490, 7597, 7952, 8155, 8560, 8680, 8804, 9088, 9320, 9920, 9940, 11005, 11360, 11984, 13048, 13268, 13696, 13888, 14446, 14912, 14980, 15194, 15407, 15904, 16310, 16543, 16585, 17120, 17360, 17608, 18640, 19840, 19880, 22010, 22720, 23219, 23968, 24931, 26096, 26536, 27776, 28892, 29824, 29960, 30388, 30814, 31808, 32620, 33086, 33170, 34240, 34720, 35216, 36115, 37280, 37985, 39760, 44020, 45440, 46438, 47936, 49862, 50561, 52192, 53072, 53179, 57784, 59920, 60776, 61628, 63616, 65240, 66172, 66340, 68480, 69440, 70432, 72230, 74560, 75970, 77035, 79520, 82715, 88040, 92876, 95872, 99724, 101122, 104384, 106144, 106358, 115568, 115801, 116095, 119840, 121552, 123256, 124655, 130480, 132344, 132680, 138880, 140864, 144460, 149120, 151940, 154070, 159040, 165430, 174517, 176080, 185752, 199448, 202244, 208768, 212288, 212716, 231136, 231602, 232190, 235507, 239680, 243104, 246512, 249310, 252805, 260960, 264688, 265360, 265895, 281728, 288920, 303880, 308140, 318080, 330860, 349034, 352160, 371504, 398896, 404488, 424576, 425432, 462272, 463204, 464380, 471014, 479360, 486208, 493024, 498620, 505610, 512833, 521920, 529376, 530720, 531790, 577840, 579005, 607760, 616280, 661720, 698068, 704320, 743008, 772861, 797792, 808976, 850864, 872585, 924544, 926408, 928760, 942028, 972416, 986048, 997240, 1011220, 1025666, 1043840, 1058752, 1061440, 1063580, 1155680, 1158010, 1177535, 1215520, 1232560, 1323440, 1396136, 1408640, 1486016, 1545722, 1595584, 1617952, 1648549, 1701728, 1745170, 1770101, 1852816, 1857520, 1884056, 1972096, 1994480, 2022440, 2051332, 2117504, 2122880, 2127160, 2311360, 2316020, 2355070, 2431040, 2465120, 2564165, 2646880, 2792272, 2972032, 3091444, 3191168, 3235904, 3297098, 3403456, 3490340, 3540202, 3589831, 3705632, 3715040, 3768112, 3864305, 3988960, 4044880, 4102664, 4254320, 4622720, 4632040, 4710140, 4862080, 4930240, 5128330, 5293760, 5410027, 5584544, 6182888, 6471808, 6594196, 6806912, 6980680, 7080404, 7179662, 7411264, 7430080, 7536224, 7728610, 7977920, 8089760, 8205328, 8242745, 8508640, 8850505, 9264080, 9420280, 9860480, 10256660, 10587520, 10820054, 11169088, 12365776, 12390707, 13188392, 13961360, 14160808, 14359324, 14822528, 14860160, 15072448, 15457220, 15955840, 16179520, 16410656, 16485490, 17017280, 17701010, 17949155, 18528160, 18840560, 20513320, 21640108, 22338176, 24731552, 24781414, 26376784, 27050135, 27922720, 28321616, 28718648, 30144896, 30914440, 32359040, 32821312, 32970980, 34034560, 35402020, 35898310, 37056320, 37681120, 41026640, 43280216, 49463104, 49562828, 52753568, 54100270, 54873131, 55845440, 56643232, 57437296, 61828880, 61953535, 65642624, 65941960, 70804040, 71796620, 74112640, 75362240, 82053280, 86560432, 98926208, 99125656, 105507136, 108200540, 109746262, 111690880, 113286464, 114874592, 123657760, 123907070, 131883920, 141608080, 143593240, 150724480, 164106560, 173120864, 198251312, 211014272, 216401080, 219492524, 226572928, 229749184, 247315520, 247814140, 263767840, 274365655, 283216160, 287186480, 328213120, 346241728, 384111917, 396502624, 432802160, 438985048, 459498368, 494631040, 495628280, 527535680, 548731310, 566432320, 574372960, 692483456, 768223834, 793005248, 865604320, 877970096, 991256560, 1055071360, 1097462620, 1132864640, 1148745920, 1536447668, 1586010496, 1731208640, 1755940192, 1920559585, 1982513120, 2194925240, 2297491840, 3072895336, 3462417280, 3511880384, 3841119170, 3965026240, 4389850480, 6145790672, 7023760768, 7682238340, 7930052480, 8779700960, 12291581344, 15364476680, 17559401920, 24583162688, 30728953360, 35118803840, 49166325376, 61457906720, 122915813440, 245831626880]

約数ペア:

[(1, 245831626880), (2, 122915813440), (4, 61457906720), (5, 49166325376), (7, 35118803840), (8, 30728953360), (10, 24583162688), (14, 17559401920), (16, 15364476680), (20, 12291581344), (28, 8779700960), (31, 7930052480), (32, 7682238340), (35, 7023760768), (40, 6145790672), (56, 4389850480), (62, 3965026240), (64, 3841119170), (70, 3511880384), (71, 3462417280), (80, 3072895336), (107, 2297491840), (112, 2194925240), (124, 1982513120), (128, 1920559585), (140, 1755940192), (142, 1731208640), (155, 1586010496), (160, 1536447668), (214, 1148745920), (217, 1132864640), (224, 1097462620), (233, 1055071360), (248, 991256560), (280, 877970096), (284, 865604320), (310, 793005248), (320, 768223834), (355, 692483456), (428, 574372960), (434, 566432320), (448, 548731310), (466, 527535680), (496, 495628280), (497, 494631040), (535, 459498368), (560, 438985048), (568, 432802160), (620, 396502624), (640, 384111917), (710, 346241728), (749, 328213120), (856, 287186480), (868, 283216160), (896, 274365655), (932, 263767840), (992, 247814140), (994, 247315520), (1070, 229749184), (1085, 226572928), (1120, 219492524), (1136, 216401080), (1165, 211014272), (1240, 198251312), (1420, 173120864), (1498, 164106560), (1631, 150724480), (1712, 143593240), (1736, 141608080), (1864, 131883920), (1984, 123907070), (1988, 123657760), (2140, 114874592), (2170, 113286464), (2201, 111690880), (2240, 109746262), (2272, 108200540), (2330, 105507136), (2480, 99125656), (2485, 98926208), (2840, 86560432), (2996, 82053280), (3262, 75362240), (3317, 74112640), (3424, 71796620), (3472, 70804040), (3728, 65941960), (3745, 65642624), (3968, 61953535), (3976, 61828880), (4280, 57437296), (4340, 56643232), (4402, 55845440), (4480, 54873131), (4544, 54100270), (4660, 52753568), (4960, 49562828), (4970, 49463104), (5680, 43280216), (5992, 41026640), (6524, 37681120), (6634, 37056320), (6848, 35898310), (6944, 35402020), (7223, 34034560), (7456, 32970980), (7490, 32821312), (7597, 32359040), (7952, 30914440), (8155, 30144896), (8560, 28718648), (8680, 28321616), (8804, 27922720), (9088, 27050135), (9320, 26376784), (9920, 24781414), (9940, 24731552), (11005, 22338176), (11360, 21640108), (11984, 20513320), (13048, 18840560), (13268, 18528160), (13696, 17949155), (13888, 17701010), (14446, 17017280), (14912, 16485490), (14980, 16410656), (15194, 16179520), (15407, 15955840), (15904, 15457220), (16310, 15072448), (16543, 14860160), (16585, 14822528), (17120, 14359324), (17360, 14160808), (17608, 13961360), (18640, 13188392), (19840, 12390707), (19880, 12365776), (22010, 11169088), (22720, 10820054), (23219, 10587520), (23968, 10256660), (24931, 9860480), (26096, 9420280), (26536, 9264080), (27776, 8850505), (28892, 8508640), (29824, 8242745), (29960, 8205328), (30388, 8089760), (30814, 7977920), (31808, 7728610), (32620, 7536224), (33086, 7430080), (33170, 7411264), (34240, 7179662), (34720, 7080404), (35216, 6980680), (36115, 6806912), (37280, 6594196), (37985, 6471808), (39760, 6182888), (44020, 5584544), (45440, 5410027), (46438, 5293760), (47936, 5128330), (49862, 4930240), (50561, 4862080), (52192, 4710140), (53072, 4632040), (53179, 4622720), (57784, 4254320), (59920, 4102664), (60776, 4044880), (61628, 3988960), (63616, 3864305), (65240, 3768112), (66172, 3715040), (66340, 3705632), (68480, 3589831), (69440, 3540202), (70432, 3490340), (72230, 3403456), (74560, 3297098), (75970, 3235904), (77035, 3191168), (79520, 3091444), (82715, 2972032), (88040, 2792272), (92876, 2646880), (95872, 2564165), (99724, 2465120), (101122, 2431040), (104384, 2355070), (106144, 2316020), (106358, 2311360), (115568, 2127160), (115801, 2122880), (116095, 2117504), (119840, 2051332), (121552, 2022440), (123256, 1994480), (124655, 1972096), (130480, 1884056), (132344, 1857520), (132680, 1852816), (138880, 1770101), (140864, 1745170), (144460, 1701728), (149120, 1648549), (151940, 1617952), (154070, 1595584), (159040, 1545722), (165430, 1486016), (174517, 1408640), (176080, 1396136), (185752, 1323440), (199448, 1232560), (202244, 1215520), (208768, 1177535), (212288, 1158010), (212716, 1155680), (231136, 1063580), (231602, 1061440), (232190, 1058752), (235507, 1043840), (239680, 1025666), (243104, 1011220), (246512, 997240), (249310, 986048), (252805, 972416), (260960, 942028), (264688, 928760), (265360, 926408), (265895, 924544), (281728, 872585), (288920, 850864), (303880, 808976), (308140, 797792), (318080, 772861), (330860, 743008), (349034, 704320), (352160, 698068), (371504, 661720), (398896, 616280), (404488, 607760), (424576, 579005), (425432, 577840), (462272, 531790), (463204, 530720), (464380, 529376), (471014, 521920), (479360, 512833), (486208, 505610), (493024, 498620)]