90671656960

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 312

約数和(自身を含む): 238934484288

約数和(自身を除く): 148262827328

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 271, 272, 310, 320, 340, 496, 512, 527, 542, 544, 620, 640, 680, 961, 992, 1024, 1054, 1084, 1088, 1240, 1280, 1355, 1360, 1922, 1984, 2048, 2108, 2168, 2176, 2480, 2560, 2635, 2710, 2720, 3844, 3968, 4096, 4216, 4336, 4352, 4607, 4805, 4960, 5120, 5270, 5420, 5440, 7688, 7936, 8401, 8432, 8672, 8704, 9214, 9610, 9920, 10240, 10540, 10840, 10880, 15376, 15872, 16337, 16802, 16864, 17344, 17408, 18428, 19220, 19840, 20480, 21080, 21680, 21760, 23035, 30752, 31744, 32674, 33604, 33728, 34688, 34816, 36856, 38440, 39680, 42005, 42160, 43360, 43520, 46070, 61504, 63488, 65348, 67208, 67456, 69376, 69632, 73712, 76880, 79360, 81685, 84010, 84320, 86720, 87040, 92140, 123008, 126976, 130696, 134416, 134912, 138752, 142817, 147424, 153760, 158720, 163370, 168020, 168640, 173440, 174080, 184280, 246016, 260431, 261392, 268832, 269824, 277504, 285634, 294848, 307520, 317440, 326740, 336040, 337280, 346880, 348160, 368560, 492032, 520862, 522784, 537664, 539648, 555008, 571268, 589696, 615040, 634880, 653480, 672080, 674560, 693760, 714085, 737120, 984064, 1041724, 1045568, 1075328, 1079296, 1110016, 1142536, 1179392, 1230080, 1302155, 1306960, 1344160, 1349120, 1387520, 1428170, 1474240, 1968128, 2083448, 2091136, 2150656, 2158592, 2285072, 2358784, 2460160, 2604310, 2613920, 2688320, 2698240, 2775040, 2856340, 2948480, 3936256, 4166896, 4182272, 4301312, 4427327, 4570144, 4717568, 4920320, 5208620, 5227840, 5376640, 5396480, 5550080, 5712680, 5896960, 8333792, 8364544, 8602624, 8854654, 9140288, 9435136, 9840640, 10417240, 10455680, 10753280, 10792960, 11425360, 11793920, 16667584, 16729088, 17205248, 17709308, 18280576, 18870272, 19681280, 20834480, 20911360, 21506560, 22136635, 22850720, 23587840, 33335168, 33458176, 34410496, 35418616, 36561152, 41668960, 41822720, 43013120, 44273270, 45701440, 47175680, 66670336, 66916352, 70837232, 73122304, 83337920, 83645440, 86026240, 88546540, 91402880, 94351360, 133340672, 141674464, 146244608, 166675840, 167290880, 172052480, 177093080, 182805760, 266681344, 283348928, 292489216, 333351680, 334581760, 354186160, 365611520, 533362688, 566697856, 584978432, 666703360, 708372320, 731223040, 1066725376, 1133395712, 1333406720, 1416744640, 1462446080, 2266791424, 2666813440, 2833489280, 2924892160, 4533582848, 5333626880, 5666978560, 9067165696, 11333957120, 18134331392, 22667914240, 45335828480, 90671656960]

約数ペア:

[(1, 90671656960), (2, 45335828480), (4, 22667914240), (5, 18134331392), (8, 11333957120), (10, 9067165696), (16, 5666978560), (17, 5333626880), (20, 4533582848), (31, 2924892160), (32, 2833489280), (34, 2666813440), (40, 2266791424), (62, 1462446080), (64, 1416744640), (68, 1333406720), (80, 1133395712), (85, 1066725376), (124, 731223040), (128, 708372320), (136, 666703360), (155, 584978432), (160, 566697856), (170, 533362688), (248, 365611520), (256, 354186160), (271, 334581760), (272, 333351680), (310, 292489216), (320, 283348928), (340, 266681344), (496, 182805760), (512, 177093080), (527, 172052480), (542, 167290880), (544, 166675840), (620, 146244608), (640, 141674464), (680, 133340672), (961, 94351360), (992, 91402880), (1024, 88546540), (1054, 86026240), (1084, 83645440), (1088, 83337920), (1240, 73122304), (1280, 70837232), (1355, 66916352), (1360, 66670336), (1922, 47175680), (1984, 45701440), (2048, 44273270), (2108, 43013120), (2168, 41822720), (2176, 41668960), (2480, 36561152), (2560, 35418616), (2635, 34410496), (2710, 33458176), (2720, 33335168), (3844, 23587840), (3968, 22850720), (4096, 22136635), (4216, 21506560), (4336, 20911360), (4352, 20834480), (4607, 19681280), (4805, 18870272), (4960, 18280576), (5120, 17709308), (5270, 17205248), (5420, 16729088), (5440, 16667584), (7688, 11793920), (7936, 11425360), (8401, 10792960), (8432, 10753280), (8672, 10455680), (8704, 10417240), (9214, 9840640), (9610, 9435136), (9920, 9140288), (10240, 8854654), (10540, 8602624), (10840, 8364544), (10880, 8333792), (15376, 5896960), (15872, 5712680), (16337, 5550080), (16802, 5396480), (16864, 5376640), (17344, 5227840), (17408, 5208620), (18428, 4920320), (19220, 4717568), (19840, 4570144), (20480, 4427327), (21080, 4301312), (21680, 4182272), (21760, 4166896), (23035, 3936256), (30752, 2948480), (31744, 2856340), (32674, 2775040), (33604, 2698240), (33728, 2688320), (34688, 2613920), (34816, 2604310), (36856, 2460160), (38440, 2358784), (39680, 2285072), (42005, 2158592), (42160, 2150656), (43360, 2091136), (43520, 2083448), (46070, 1968128), (61504, 1474240), (63488, 1428170), (65348, 1387520), (67208, 1349120), (67456, 1344160), (69376, 1306960), (69632, 1302155), (73712, 1230080), (76880, 1179392), (79360, 1142536), (81685, 1110016), (84010, 1079296), (84320, 1075328), (86720, 1045568), (87040, 1041724), (92140, 984064), (123008, 737120), (126976, 714085), (130696, 693760), (134416, 674560), (134912, 672080), (138752, 653480), (142817, 634880), (147424, 615040), (153760, 589696), (158720, 571268), (163370, 555008), (168020, 539648), (168640, 537664), (173440, 522784), (174080, 520862), (184280, 492032), (246016, 368560), (260431, 348160), (261392, 346880), (268832, 337280), (269824, 336040), (277504, 326740), (285634, 317440), (294848, 307520)]