131023249920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1257

約数の個数: 640

約数和(自身を含む): 492729177600

約数和(自身を除く): 361705927680

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, 73, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 146, 160, 180, 184, 192, 207, 216, 219, 230, 240, 256, 270, 276, 288, 292, 320, 345, 360, 365, 368, 384, 414, 432, 438, 460, 480, 512, 540, 552, 576, 584, 621, 640, 657, 690, 720, 730, 736, 768, 828, 864, 876, 920, 960, 1035, 1080, 1095, 1104, 1129, 1152, 1168, 1242, 1280, 1314, 1380, 1440, 1460, 1472, 1536, 1656, 1679, 1728, 1752, 1840, 1920, 1971, 2070, 2160, 2190, 2208, 2258, 2304, 2336, 2484, 2560, 2628, 2760, 2880, 2920, 2944, 3105, 3285, 3312, 3358, 3387, 3456, 3504, 3680, 3840, 3942, 4140, 4320, 4380, 4416, 4516, 4608, 4672, 4968, 5037, 5256, 5520, 5645, 5760, 5840, 5888, 6210, 6570, 6624, 6716, 6774, 6912, 7008, 7360, 7680, 7884, 8280, 8395, 8640, 8760, 8832, 9032, 9344, 9855, 9936, 10074, 10161, 10512, 11040, 11290, 11520, 11680, 11776, 12420, 13140, 13248, 13432, 13548, 13824, 14016, 14720, 15111, 15768, 16560, 16790, 16935, 17280, 17520, 17664, 18064, 18688, 19710, 19872, 20148, 20322, 21024, 22080, 22580, 23040, 23360, 24840, 25185, 25967, 26280, 26496, 26864, 27096, 28032, 29440, 30222, 30483, 31536, 33120, 33580, 33870, 34560, 35040, 35328, 36128, 37376, 39420, 39744, 40296, 40644, 42048, 44160, 45160, 45333, 46720, 49680, 50370, 50805, 51934, 52560, 52992, 53728, 54192, 56064, 58880, 60444, 60966, 63072, 66240, 67160, 67740, 69120, 70080, 72256, 75555, 77901, 78840, 79488, 80592, 81288, 82417, 84096, 88320, 90320, 90666, 93440, 99360, 100740, 101610, 103868, 105120, 105984, 107456, 108384, 112128, 120888, 121932, 126144, 129835, 132480, 134320, 135480, 140160, 144512, 151110, 152415, 155802, 157680, 158976, 161184, 162576, 164834, 168192, 176640, 180640, 181332, 186880, 198720, 201480, 203220, 207736, 210240, 214912, 216768, 226665, 233703, 241776, 243864, 247251, 252288, 259670, 264960, 268640, 270960, 280320, 289024, 302220, 304830, 311604, 315360, 317952, 322368, 325152, 329668, 336384, 361280, 362664, 389505, 397440, 402960, 406440, 412085, 415472, 420480, 429824, 433536, 453330, 467406, 483552, 487728, 494502, 504576, 519340, 529920, 537280, 541920, 560640, 578048, 604440, 609660, 623208, 630720, 644736, 650304, 659336, 701109, 722560, 725328, 741753, 779010, 794880, 805920, 812880, 824170, 830944, 840960, 859648, 867072, 906660, 934812, 967104, 975456, 989004, 1009152, 1038680, 1074560, 1083840, 1168515, 1208880, 1219320, 1236255, 1246416, 1261440, 1289472, 1300608, 1318672, 1402218, 1445120, 1450656, 1483506, 1558020, 1589760, 1611840, 1625760, 1648340, 1661888, 1681920, 1734144, 1813320, 1869624, 1895591, 1934208, 1950912, 1978008, 2077360, 2149120, 2167680, 2225259, 2337030, 2417760, 2438640, 2472510, 2492832, 2522880, 2578944, 2601216, 2637344, 2804436, 2890240, 2901312, 2967012, 3116040, 3223680, 3251520, 3296680, 3323776, 3505545, 3626640, 3708765, 3739248, 3791182, 3868416, 3901824, 3956016, 4154720, 4298240, 4335360, 4450518, 4674060, 4835520, 4877280, 4945020, 4985664, 5045760, 5202432, 5274688, 5608872, 5686773, 5802624, 5934024, 6232080, 6447360, 6503040, 6593360, 6647552, 7011090, 7253280, 7417530, 7478496, 7582364, 7736832, 7803648, 7912032, 8309440, 8670720, 8901036, 9348120, 9477955, 9671040, 9754560, 9890040, 9971328, 10549376, 11126295, 11217744, 11373546, 11605248, 11868048, 12464160, 12894720, 13006080, 13186720, 13295104, 14022180, 14506560, 14835060, 14956992, 15164728, 15607296, 15824064, 16618880, 17060319, 17802072, 18696240, 18955910, 19342080, 19509120, 19780080, 19942656, 21098752, 22252590, 22435488, 22747092, 23210496, 23736096, 24928320, 26012160, 26373440, 28044360, 28433865, 29013120, 29670120, 29913984, 30329456, 31648128, 33237760, 34120638, 35604144, 37392480, 37911820, 38684160, 39018240, 39560160, 39885312, 42197504, 44505180, 44870976, 45494184, 47472192, 49856640, 51180957, 52746880, 56088720, 56867730, 58026240, 59340240, 59827968, 60658912, 63296256, 66475520, 68241276, 71208288, 74784960, 75823640, 78036480, 79120320, 85301595, 89010360, 89741952, 90988368, 94944384, 99713280, 102361914, 105493760, 112177440, 113735460, 116052480, 118680480, 119655936, 121317824, 126592512, 136482552, 142416576, 149569920, 151647280, 158240640, 170603190, 178020720, 179483904, 181976736, 189888768, 199426560, 204723828, 210987520, 224354880, 227470920, 237360960, 242635648, 255904785, 272965104, 284833152, 299139840, 303294560, 316481280, 341206380, 356041440, 358967808, 363953472, 379777536, 409447656, 448709760, 454941840, 474721920, 485271296, 511809570, 545930208, 569666304, 598279680, 606589120, 632962560, 682412760, 712082880, 727906944, 818895312, 897419520, 909883680, 949443840, 970542592, 1023619140, 1091860416, 1139332608, 1213178240, 1364825520, 1424165760, 1455813888, 1637790624, 1794839040, 1819767360, 1898887680, 2047238280, 2183720832, 2426356480, 2729651040, 2848331520, 2911627776, 3275581248, 3639534720, 4094476560, 4367441664, 4852712960, 5459302080, 5696663040, 6551162496, 7279069440, 8188953120, 8734883328, 10918604160, 13102324992, 14558138880, 16377906240, 21837208320, 26204649984, 32755812480, 43674416640, 65511624960, 131023249920]

約数ペア:

[(1, 131023249920), (2, 65511624960), (3, 43674416640), (4, 32755812480), (5, 26204649984), (6, 21837208320), (8, 16377906240), (9, 14558138880), (10, 13102324992), (12, 10918604160), (15, 8734883328), (16, 8188953120), (18, 7279069440), (20, 6551162496), (23, 5696663040), (24, 5459302080), (27, 4852712960), (30, 4367441664), (32, 4094476560), (36, 3639534720), (40, 3275581248), (45, 2911627776), (46, 2848331520), (48, 2729651040), (54, 2426356480), (60, 2183720832), (64, 2047238280), (69, 1898887680), (72, 1819767360), (73, 1794839040), (80, 1637790624), (90, 1455813888), (92, 1424165760), (96, 1364825520), (108, 1213178240), (115, 1139332608), (120, 1091860416), (128, 1023619140), (135, 970542592), (138, 949443840), (144, 909883680), (146, 897419520), (160, 818895312), (180, 727906944), (184, 712082880), (192, 682412760), (207, 632962560), (216, 606589120), (219, 598279680), (230, 569666304), (240, 545930208), (256, 511809570), (270, 485271296), (276, 474721920), (288, 454941840), (292, 448709760), (320, 409447656), (345, 379777536), (360, 363953472), (365, 358967808), (368, 356041440), (384, 341206380), (414, 316481280), (432, 303294560), (438, 299139840), (460, 284833152), (480, 272965104), (512, 255904785), (540, 242635648), (552, 237360960), (576, 227470920), (584, 224354880), (621, 210987520), (640, 204723828), (657, 199426560), (690, 189888768), (720, 181976736), (730, 179483904), (736, 178020720), (768, 170603190), (828, 158240640), (864, 151647280), (876, 149569920), (920, 142416576), (960, 136482552), (1035, 126592512), (1080, 121317824), (1095, 119655936), (1104, 118680480), (1129, 116052480), (1152, 113735460), (1168, 112177440), (1242, 105493760), (1280, 102361914), (1314, 99713280), (1380, 94944384), (1440, 90988368), (1460, 89741952), (1472, 89010360), (1536, 85301595), (1656, 79120320), (1679, 78036480), (1728, 75823640), (1752, 74784960), (1840, 71208288), (1920, 68241276), (1971, 66475520), (2070, 63296256), (2160, 60658912), (2190, 59827968), (2208, 59340240), (2258, 58026240), (2304, 56867730), (2336, 56088720), (2484, 52746880), (2560, 51180957), (2628, 49856640), (2760, 47472192), (2880, 45494184), (2920, 44870976), (2944, 44505180), (3105, 42197504), (3285, 39885312), (3312, 39560160), (3358, 39018240), (3387, 38684160), (3456, 37911820), (3504, 37392480), (3680, 35604144), (3840, 34120638), (3942, 33237760), (4140, 31648128), (4320, 30329456), (4380, 29913984), (4416, 29670120), (4516, 29013120), (4608, 28433865), (4672, 28044360), (4968, 26373440), (5037, 26012160), (5256, 24928320), (5520, 23736096), (5645, 23210496), (5760, 22747092), (5840, 22435488), (5888, 22252590), (6210, 21098752), (6570, 19942656), (6624, 19780080), (6716, 19509120), (6774, 19342080), (6912, 18955910), (7008, 18696240), (7360, 17802072), (7680, 17060319), (7884, 16618880), (8280, 15824064), (8395, 15607296), (8640, 15164728), (8760, 14956992), (8832, 14835060), (9032, 14506560), (9344, 14022180), (9855, 13295104), (9936, 13186720), (10074, 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3323776), (39744, 3296680), (40296, 3251520), (40644, 3223680), (42048, 3116040), (44160, 2967012), (45160, 2901312), (45333, 2890240), (46720, 2804436), (49680, 2637344), (50370, 2601216), (50805, 2578944), (51934, 2522880), (52560, 2492832), (52992, 2472510), (53728, 2438640), (54192, 2417760), (56064, 2337030), (58880, 2225259), (60444, 2167680), (60966, 2149120), (63072, 2077360), (66240, 1978008), (67160, 1950912), (67740, 1934208), (69120, 1895591), (70080, 1869624), (72256, 1813320), (75555, 1734144), (77901, 1681920), (78840, 1661888), (79488, 1648340), (80592, 1625760), (81288, 1611840), (82417, 1589760), (84096, 1558020), (88320, 1483506), (90320, 1450656), (90666, 1445120), (93440, 1402218), (99360, 1318672), (100740, 1300608), (101610, 1289472), (103868, 1261440), (105120, 1246416), (105984, 1236255), (107456, 1219320), (108384, 1208880), (112128, 1168515), (120888, 1083840), (121932, 1074560), (126144, 1038680), (129835, 1009152), (132480, 989004), (134320, 975456), (135480, 967104), (140160, 934812), (144512, 906660), (151110, 867072), (152415, 859648), (155802, 840960), (157680, 830944), (158976, 824170), (161184, 812880), (162576, 805920), (164834, 794880), (168192, 779010), (176640, 741753), (180640, 725328), (181332, 722560), (186880, 701109), (198720, 659336), (201480, 650304), (203220, 644736), (207736, 630720), (210240, 623208), (214912, 609660), (216768, 604440), (226665, 578048), (233703, 560640), (241776, 541920), (243864, 537280), (247251, 529920), (252288, 519340), (259670, 504576), (264960, 494502), (268640, 487728), (270960, 483552), (280320, 467406), (289024, 453330), (302220, 433536), (304830, 429824), (311604, 420480), (315360, 415472), (317952, 412085), (322368, 406440), (325152, 402960), (329668, 397440), (336384, 389505), (361280, 362664)]