81154068480

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 624

約数和(自身を含む): 304831013760

約数和(自身を除く): 223676945280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 512, 540, 552, 576, 621, 640, 648, 690, 709, 720, 736, 768, 810, 828, 864, 920, 960, 972, 1024, 1035, 1080, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1418, 1440, 1472, 1536, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2048, 2070, 2127, 2160, 2208, 2304, 2430, 2484, 2560, 2592, 2760, 2836, 2880, 2944, 3072, 3105, 3240, 3312, 3456, 3545, 3680, 3726, 3840, 3888, 4096, 4140, 4254, 4320, 4416, 4608, 4860, 4968, 5120, 5184, 5520, 5589, 5672, 5760, 5888, 6144, 6210, 6381, 6480, 6624, 6912, 7090, 7360, 7452, 7680, 7776, 8280, 8508, 8640, 8832, 9216, 9315, 9720, 9936, 10240, 10368, 10635, 11040, 11178, 11344, 11520, 11776, 12288, 12420, 12762, 12960, 13248, 13824, 14180, 14720, 14904, 15360, 15552, 16307, 16560, 17016, 17280, 17664, 18432, 18630, 19143, 19440, 19872, 20480, 20736, 21270, 22080, 22356, 22688, 23040, 23552, 24840, 25524, 25920, 26496, 27648, 27945, 28360, 29440, 29808, 30720, 31104, 31905, 32614, 33120, 34032, 34560, 35328, 36864, 37260, 38286, 38880, 39744, 41472, 42540, 44160, 44712, 45376, 46080, 47104, 48921, 49680, 51048, 51840, 52992, 55296, 55890, 56720, 57429, 58880, 59616, 61440, 62208, 63810, 65228, 66240, 68064, 69120, 70656, 74520, 76572, 77760, 79488, 81535, 82944, 85080, 88320, 89424, 90752, 92160, 94208, 95715, 97842, 99360, 102096, 103680, 105984, 110592, 111780, 113440, 114858, 117760, 119232, 124416, 127620, 130456, 132480, 136128, 138240, 141312, 146763, 149040, 153144, 155520, 158976, 163070, 165888, 170160, 172287, 176640, 178848, 181504, 184320, 191430, 195684, 198720, 204192, 207360, 211968, 223560, 226880, 229716, 235520, 238464, 244605, 248832, 255240, 260912, 264960, 272256, 276480, 282624, 287145, 293526, 298080, 306288, 311040, 317952, 326140, 331776, 340320, 344574, 353280, 357696, 363008, 382860, 391368, 397440, 408384, 414720, 423936, 440289, 447120, 453760, 459432, 471040, 476928, 489210, 497664, 510480, 521824, 529920, 544512, 552960, 574290, 587052, 596160, 612576, 622080, 635904, 652280, 680640, 689148, 706560, 715392, 726016, 733815, 765720, 782736, 794880, 816768, 829440, 847872, 861435, 880578, 894240, 907520, 918864, 953856, 978420, 995328, 1020960, 1043648, 1059840, 1089024, 1148580, 1174104, 1192320, 1225152, 1244160, 1271808, 1304560, 1320867, 1361280, 1378296, 1413120, 1430784, 1452032, 1467630, 1531440, 1565472, 1589760, 1633536, 1658880, 1722870, 1761156, 1788480, 1815040, 1837728, 1907712, 1956840, 2041920, 2087296, 2119680, 2178048, 2201445, 2297160, 2348208, 2384640, 2450304, 2488320, 2543616, 2609120, 2641734, 2722560, 2756592, 2861568, 2904064, 2935260, 3062880, 3130944, 3179520, 3267072, 3445740, 3522312, 3576960, 3630080, 3675456, 3815424, 3913680, 3962601, 4083840, 4174592, 4239360, 4356096, 4402890, 4594320, 4696416, 4769280, 4900608, 4976640, 5218240, 5283468, 5445120, 5513184, 5723136, 5870520, 6125760, 6261888, 6359040, 6534144, 6604335, 6891480, 7044624, 7153920, 7260160, 7350912, 7630848, 7827360, 7925202, 8167680, 8349184, 8712192, 8805780, 9188640, 9392832, 9538560, 9801216, 10436480, 10566936, 10890240, 11026368, 11446272, 11741040, 12251520, 12523776, 12718080, 13068288, 13208670, 13782960, 14089248, 14307840, 14520320, 14701824, 15654720, 15850404, 16335360, 16698368, 17611560, 18377280, 18785664, 19077120, 19602432, 19813005, 20872960, 21133872, 21780480, 22052736, 22892544, 23482080, 24503040, 25047552, 26136576, 26417340, 27565920, 28178496, 28615680, 29403648, 31309440, 31700808, 32670720, 33396736, 35223120, 36754560, 37571328, 38154240, 39204864, 39626010, 41745920, 42267744, 43560960, 44105472, 46964160, 49006080, 50095104, 52834680, 55131840, 56356992, 57231360, 58807296, 62618880, 63401616, 65341440, 66793472, 70446240, 73509120, 75142656, 78409728, 79252020, 83491840, 84535488, 88210944, 93928320, 98012160, 100190208, 105669360, 110263680, 112713984, 114462720, 117614592, 125237760, 126803232, 130682880, 140892480, 147018240, 150285312, 158504040, 166983680, 169070976, 176421888, 187856640, 196024320, 200380416, 211338720, 220527360, 225427968, 235229184, 250475520, 253606464, 281784960, 294036480, 300570624, 317008080, 333967360, 338141952, 352843776, 375713280, 392048640, 422677440, 441054720, 450855936, 500951040, 507212928, 563569920, 588072960, 601141248, 634016160, 676283904, 705687552, 751426560, 845354880, 882109440, 901711872, 1001902080, 1014425856, 1127139840, 1176145920, 1268032320, 1352567808, 1502853120, 1690709760, 1764218880, 1803423744, 2028851712, 2254279680, 2536064640, 2705135616, 3005706240, 3381419520, 3528437760, 4057703424, 4508559360, 5072129280, 5410271232, 6762839040, 8115406848, 9017118720, 10144258560, 13525678080, 16230813696, 20288517120, 27051356160, 40577034240, 81154068480]

約数ペア:

[(1, 81154068480), (2, 40577034240), (3, 27051356160), (4, 20288517120), (5, 16230813696), (6, 13525678080), (8, 10144258560), (9, 9017118720), (10, 8115406848), (12, 6762839040), (15, 5410271232), (16, 5072129280), (18, 4508559360), (20, 4057703424), (23, 3528437760), (24, 3381419520), (27, 3005706240), (30, 2705135616), (32, 2536064640), (36, 2254279680), (40, 2028851712), (45, 1803423744), (46, 1764218880), (48, 1690709760), (54, 1502853120), (60, 1352567808), (64, 1268032320), (69, 1176145920), (72, 1127139840), (80, 1014425856), (81, 1001902080), (90, 901711872), (92, 882109440), (96, 845354880), (108, 751426560), (115, 705687552), (120, 676283904), (128, 634016160), (135, 601141248), (138, 588072960), (144, 563569920), (160, 507212928), (162, 500951040), (180, 450855936), (184, 441054720), (192, 422677440), (207, 392048640), (216, 375713280), (230, 352843776), (240, 338141952), (243, 333967360), (256, 317008080), (270, 300570624), (276, 294036480), (288, 281784960), (320, 253606464), (324, 250475520), (345, 235229184), (360, 225427968), (368, 220527360), (384, 211338720), (405, 200380416), (414, 196024320), (432, 187856640), (460, 176421888), (480, 169070976), (486, 166983680), (512, 158504040), (540, 150285312), (552, 147018240), (576, 140892480), (621, 130682880), (640, 126803232), (648, 125237760), (690, 117614592), (709, 114462720), (720, 112713984), (736, 110263680), (768, 105669360), (810, 100190208), (828, 98012160), (864, 93928320), (920, 88210944), (960, 84535488), (972, 83491840), (1024, 79252020), (1035, 78409728), (1080, 75142656), (1104, 73509120), (1152, 70446240), (1215, 66793472), (1242, 65341440), (1280, 63401616), (1296, 62618880), (1380, 58807296), (1418, 57231360), (1440, 56356992), (1472, 55131840), (1536, 52834680), (1620, 50095104), (1656, 49006080), (1728, 46964160), (1840, 44105472), (1863, 43560960), (1920, 42267744), (1944, 41745920), (2048, 39626010), (2070, 39204864), (2127, 38154240), (2160, 37571328), (2208, 36754560), (2304, 35223120), (2430, 33396736), (2484, 32670720), (2560, 31700808), (2592, 31309440), (2760, 29403648), (2836, 28615680), (2880, 28178496), (2944, 27565920), (3072, 26417340), (3105, 26136576), (3240, 25047552), (3312, 24503040), (3456, 23482080), (3545, 22892544), (3680, 22052736), (3726, 21780480), (3840, 21133872), (3888, 20872960), (4096, 19813005), (4140, 19602432), (4254, 19077120), (4320, 18785664), (4416, 18377280), (4608, 17611560), (4860, 16698368), (4968, 16335360), (5120, 15850404), (5184, 15654720), (5520, 14701824), (5589, 14520320), (5672, 14307840), (5760, 14089248), (5888, 13782960), (6144, 13208670), (6210, 13068288), (6381, 12718080), (6480, 12523776), (6624, 12251520), (6912, 11741040), (7090, 11446272), (7360, 11026368), (7452, 10890240), (7680, 10566936), (7776, 10436480), (8280, 9801216), (8508, 9538560), (8640, 9392832), (8832, 9188640), (9216, 8805780), (9315, 8712192), (9720, 8349184), (9936, 8167680), (10240, 7925202), (10368, 7827360), (10635, 7630848), (11040, 7350912), (11178, 7260160), (11344, 7153920), (11520, 7044624), (11776, 6891480), (12288, 6604335), (12420, 6534144), (12762, 6359040), (12960, 6261888), (13248, 6125760), (13824, 5870520), (14180, 5723136), (14720, 5513184), (14904, 5445120), (15360, 5283468), (15552, 5218240), (16307, 4976640), (16560, 4900608), (17016, 4769280), (17280, 4696416), (17664, 4594320), (18432, 4402890), (18630, 4356096), (19143, 4239360), (19440, 4174592), (19872, 4083840), (20480, 3962601), (20736, 3913680), (21270, 3815424), (22080, 3675456), (22356, 3630080), (22688, 3576960), (23040, 3522312), (23552, 3445740), (24840, 3267072), (25524, 3179520), (25920, 3130944), (26496, 3062880), (27648, 2935260), (27945, 2904064), (28360, 2861568), (29440, 2756592), (29808, 2722560), (30720, 2641734), (31104, 2609120), (31905, 2543616), (32614, 2488320), (33120, 2450304), (34032, 2384640), (34560, 2348208), (35328, 2297160), (36864, 2201445), (37260, 2178048), (38286, 2119680), (38880, 2087296), (39744, 2041920), (41472, 1956840), (42540, 1907712), (44160, 1837728), (44712, 1815040), (45376, 1788480), (46080, 1761156), (47104, 1722870), (48921, 1658880), (49680, 1633536), (51048, 1589760), (51840, 1565472), (52992, 1531440), (55296, 1467630), (55890, 1452032), (56720, 1430784), (57429, 1413120), (58880, 1378296), (59616, 1361280), (61440, 1320867), (62208, 1304560), (63810, 1271808), (65228, 1244160), (66240, 1225152), (68064, 1192320), (69120, 1174104), (70656, 1148580), (74520, 1089024), (76572, 1059840), (77760, 1043648), (79488, 1020960), (81535, 995328), (82944, 978420), (85080, 953856), (88320, 918864), (89424, 907520), (90752, 894240), (92160, 880578), (94208, 861435), (95715, 847872), (97842, 829440), (99360, 816768), (102096, 794880), (103680, 782736), (105984, 765720), (110592, 733815), (111780, 726016), (113440, 715392), (114858, 706560), (117760, 689148), (119232, 680640), (124416, 652280), (127620, 635904), (130456, 622080), (132480, 612576), (136128, 596160), (138240, 587052), (141312, 574290), (146763, 552960), (149040, 544512), (153144, 529920), (155520, 521824), (158976, 510480), (163070, 497664), (165888, 489210), (170160, 476928), (172287, 471040), (176640, 459432), (178848, 453760), (181504, 447120), (184320, 440289), (191430, 423936), (195684, 414720), (198720, 408384), (204192, 397440), (207360, 391368), (211968, 382860), (223560, 363008), (226880, 357696), (229716, 353280), (235520, 344574), (238464, 340320), (244605, 331776), (248832, 326140), (255240, 317952), (260912, 311040), (264960, 306288), (272256, 298080), (276480, 293526), (282624, 287145)]