20163024960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 672

約数和(自身を含む): 75680133120

約数和(自身を除く): 55517108160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 32, 38, 39, 40, 48, 52, 57, 60, 62, 64, 65, 76, 78, 80, 93, 95, 96, 104, 114, 120, 124, 130, 152, 155, 156, 160, 169, 186, 190, 192, 195, 208, 211, 228, 240, 247, 248, 260, 285, 304, 310, 312, 320, 338, 372, 380, 390, 403, 416, 422, 456, 465, 480, 494, 496, 507, 520, 570, 589, 608, 620, 624, 633, 676, 741, 744, 760, 780, 806, 832, 844, 845, 912, 930, 960, 988, 992, 1014, 1040, 1055, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1266, 1352, 1482, 1488, 1520, 1560, 1612, 1688, 1690, 1767, 1824, 1860, 1976, 1984, 2015, 2028, 2080, 2110, 2280, 2356, 2418, 2470, 2480, 2496, 2532, 2535, 2704, 2743, 2945, 2964, 2976, 3040, 3120, 3165, 3211, 3224, 3376, 3380, 3534, 3648, 3705, 3720, 3952, 4009, 4030, 4056, 4160, 4220, 4560, 4712, 4836, 4940, 4960, 5064, 5070, 5239, 5408, 5486, 5890, 5928, 5952, 6045, 6080, 6240, 6330, 6422, 6448, 6541, 6752, 6760, 7068, 7410, 7440, 7657, 7904, 8018, 8060, 8112, 8229, 8440, 8835, 9120, 9424, 9633, 9672, 9880, 9920, 10128, 10140, 10478, 10816, 10972, 11780, 11856, 12027, 12090, 12480, 12660, 12844, 12896, 13082, 13504, 13520, 13715, 14136, 14820, 14880, 15314, 15717, 15808, 16036, 16055, 16120, 16224, 16458, 16880, 17670, 18240, 18848, 19266, 19344, 19623, 19760, 20045, 20256, 20280, 20956, 21944, 22971, 23560, 23712, 24054, 24180, 25320, 25688, 25792, 26164, 26195, 27040, 27430, 28272, 29640, 29760, 30628, 31434, 32072, 32110, 32240, 32448, 32705, 32916, 33760, 35340, 35659, 37696, 38285, 38532, 38688, 39246, 39520, 40090, 40512, 40560, 41145, 41912, 43888, 45942, 47120, 47424, 48108, 48165, 48360, 50640, 51376, 52117, 52328, 52390, 54080, 54860, 56544, 59280, 60135, 61256, 62868, 64144, 64220, 64480, 65410, 65832, 67520, 70680, 71318, 76570, 77064, 77376, 78492, 78585, 79040, 80180, 81120, 82290, 83824, 85033, 87776, 91884, 94240, 96216, 96330, 96720, 98115, 99541, 101280, 102752, 104234, 104656, 104780, 106977, 109720, 113088, 114855, 118560, 120270, 122512, 124279, 125736, 128288, 128440, 128960, 130820, 131664, 141360, 142636, 153140, 154128, 156351, 156984, 157170, 160360, 162240, 164580, 167648, 170066, 175552, 178295, 183768, 188480, 192432, 192660, 193440, 196230, 199082, 202560, 205504, 208468, 209312, 209560, 213954, 219440, 229710, 237120, 240540, 245024, 248558, 251472, 255099, 256576, 256880, 260585, 261640, 263328, 282720, 285272, 298623, 306280, 308256, 312702, 313968, 314340, 320720, 329160, 335296, 340132, 356590, 367536, 372837, 384864, 385320, 386880, 392460, 398164, 416936, 418624, 419120, 425165, 427908, 438880, 459420, 481080, 490048, 497116, 497705, 502944, 510198, 513760, 521170, 523280, 526656, 534885, 565440, 570544, 597246, 612560, 616512, 621395, 625404, 627936, 628680, 641440, 658320, 677521, 680264, 713180, 735072, 745674, 769728, 770640, 781755, 784920, 796328, 833872, 838240, 850330, 855816, 877760, 918840, 962160, 994232, 995410, 1005888, 1020396, 1027520, 1042340, 1046560, 1069770, 1105429, 1141088, 1194492, 1225120, 1242790, 1250808, 1255872, 1257360, 1275495, 1282880, 1316640, 1355042, 1360528, 1426360, 1470144, 1491348, 1493115, 1541280, 1563510, 1569840, 1592656, 1615627, 1667744, 1676480, 1700660, 1711632, 1837680, 1864185, 1924320, 1988464, 1990820, 2032563, 2040792, 2084680, 2093120, 2139540, 2210858, 2282176, 2388984, 2450240, 2485580, 2501616, 2514720, 2550990, 2633280, 2710084, 2721056, 2852720, 2982696, 2986230, 3082560, 3127020, 3139680, 3185312, 3231254, 3316287, 3335488, 3387605, 3401320, 3423264, 3675360, 3728370, 3848640, 3976928, 3981640, 4065126, 4081584, 4169360, 4279080, 4421716, 4777968, 4846881, 4971160, 5003232, 5029440, 5101980, 5420168, 5442112, 5527145, 5705440, 5965392, 5972460, 6254040, 6279360, 6370624, 6462508, 6632574, 6775210, 6802640, 6846528, 7350720, 7456740, 7953856, 7963280, 8078135, 8130252, 8163168, 8338720, 8558160, 8843432, 9555936, 9693762, 9942320, 10006464, 10162815, 10203960, 10840336, 11054290, 11410880, 11930784, 11944920, 12508080, 12925016, 13265148, 13550420, 13605280, 14913480, 15926560, 16156270, 16260504, 16326336, 16581435, 16677440, 17116320, 17686864, 19111872, 19387524, 19884640, 20325630, 20407920, 21003151, 21680672, 22108580, 23861568, 23889840, 24234405, 25016160, 25850032, 26530296, 27100840, 27210560, 29826960, 31853120, 32312540, 32521008, 33162870, 34232640, 35373728, 38775048, 39769280, 40651260, 40815840, 42006302, 43361344, 44217160, 47779680, 48468810, 50032320, 51700064, 53060592, 54201680, 59653920, 63009453, 64625080, 65042016, 66325740, 70747456, 77550096, 81302520, 81631680, 84012604, 88434320, 95559360, 96937620, 103400128, 105015755, 106121184, 108403360, 119307840, 126018906, 129250160, 130084032, 132651480, 155100192, 162605040, 168025208, 176868640, 193875240, 210031510, 212242368, 216806720, 252037812, 258500320, 265302960, 310200384, 315047265, 325210080, 336050416, 353737280, 387750480, 420063020, 504075624, 517000640, 530605920, 630094530, 650420160, 672100832, 775500960, 840126040, 1008151248, 1061211840, 1260189060, 1344201664, 1551001920, 1680252080, 2016302496, 2520378120, 3360504160, 4032604992, 5040756240, 6721008320, 10081512480, 20163024960]

約数ペア:

[(1, 20163024960), (2, 10081512480), (3, 6721008320), (4, 5040756240), (5, 4032604992), (6, 3360504160), (8, 2520378120), (10, 2016302496), (12, 1680252080), (13, 1551001920), (15, 1344201664), (16, 1260189060), (19, 1061211840), (20, 1008151248), (24, 840126040), (26, 775500960), (30, 672100832), (31, 650420160), (32, 630094530), (38, 530605920), (39, 517000640), (40, 504075624), (48, 420063020), (52, 387750480), (57, 353737280), (60, 336050416), (62, 325210080), (64, 315047265), (65, 310200384), (76, 265302960), (78, 258500320), (80, 252037812), (93, 216806720), (95, 212242368), (96, 210031510), (104, 193875240), (114, 176868640), (120, 168025208), (124, 162605040), (130, 155100192), (152, 132651480), (155, 130084032), (156, 129250160), (160, 126018906), (169, 119307840), (186, 108403360), (190, 106121184), (192, 105015755), (195, 103400128), (208, 96937620), (211, 95559360), (228, 88434320), (240, 84012604), (247, 81631680), (248, 81302520), (260, 77550096), (285, 70747456), (304, 66325740), (310, 65042016), (312, 64625080), (320, 63009453), (338, 59653920), (372, 54201680), (380, 53060592), (390, 51700064), (403, 50032320), (416, 48468810), (422, 47779680), (456, 44217160), (465, 43361344), (480, 42006302), (494, 40815840), (496, 40651260), (507, 39769280), (520, 38775048), (570, 35373728), (589, 34232640), (608, 33162870), (620, 32521008), (624, 32312540), (633, 31853120), (676, 29826960), (741, 27210560), (744, 27100840), (760, 26530296), (780, 25850032), (806, 25016160), (832, 24234405), (844, 23889840), (845, 23861568), (912, 22108580), (930, 21680672), (960, 21003151), (988, 20407920), (992, 20325630), (1014, 19884640), (1040, 19387524), (1055, 19111872), (1140, 17686864), (1178, 17116320), (1209, 16677440), (1216, 16581435), (1235, 16326336), (1240, 16260504), (1248, 16156270), (1266, 15926560), (1352, 14913480), (1482, 13605280), (1488, 13550420), (1520, 13265148), (1560, 12925016), (1612, 12508080), (1688, 11944920), (1690, 11930784), (1767, 11410880), (1824, 11054290), (1860, 10840336), (1976, 10203960), (1984, 10162815), (2015, 10006464), (2028, 9942320), (2080, 9693762), (2110, 9555936), (2280, 8843432), (2356, 8558160), (2418, 8338720), (2470, 8163168), (2480, 8130252), (2496, 8078135), (2532, 7963280), (2535, 7953856), (2704, 7456740), (2743, 7350720), (2945, 6846528), (2964, 6802640), (2976, 6775210), (3040, 6632574), (3120, 6462508), (3165, 6370624), (3211, 6279360), (3224, 6254040), (3376, 5972460), (3380, 5965392), (3534, 5705440), (3648, 5527145), (3705, 5442112), (3720, 5420168), (3952, 5101980), (4009, 5029440), (4030, 5003232), (4056, 4971160), (4160, 4846881), (4220, 4777968), (4560, 4421716), (4712, 4279080), (4836, 4169360), (4940, 4081584), (4960, 4065126), (5064, 3981640), (5070, 3976928), (5239, 3848640), (5408, 3728370), (5486, 3675360), (5890, 3423264), (5928, 3401320), (5952, 3387605), (6045, 3335488), (6080, 3316287), (6240, 3231254), (6330, 3185312), (6422, 3139680), (6448, 3127020), (6541, 3082560), (6752, 2986230), (6760, 2982696), (7068, 2852720), (7410, 2721056), (7440, 2710084), (7657, 2633280), (7904, 2550990), (8018, 2514720), (8060, 2501616), (8112, 2485580), (8229, 2450240), (8440, 2388984), (8835, 2282176), (9120, 2210858), (9424, 2139540), (9633, 2093120), (9672, 2084680), (9880, 2040792), (9920, 2032563), (10128, 1990820), (10140, 1988464), (10478, 1924320), (10816, 1864185), (10972, 1837680), (11780, 1711632), (11856, 1700660), (12027, 1676480), (12090, 1667744), (12480, 1615627), (12660, 1592656), (12844, 1569840), (12896, 1563510), (13082, 1541280), (13504, 1493115), (13520, 1491348), (13715, 1470144), (14136, 1426360), (14820, 1360528), (14880, 1355042), (15314, 1316640), (15717, 1282880), (15808, 1275495), (16036, 1257360), (16055, 1255872), (16120, 1250808), (16224, 1242790), (16458, 1225120), (16880, 1194492), (17670, 1141088), (18240, 1105429), (18848, 1069770), (19266, 1046560), (19344, 1042340), (19623, 1027520), (19760, 1020396), (20045, 1005888), (20256, 995410), (20280, 994232), (20956, 962160), (21944, 918840), (22971, 877760), (23560, 855816), (23712, 850330), (24054, 838240), (24180, 833872), (25320, 796328), (25688, 784920), (25792, 781755), (26164, 770640), (26195, 769728), (27040, 745674), (27430, 735072), (28272, 713180), (29640, 680264), (29760, 677521), (30628, 658320), (31434, 641440), (32072, 628680), (32110, 627936), (32240, 625404), (32448, 621395), (32705, 616512), (32916, 612560), (33760, 597246), (35340, 570544), (35659, 565440), (37696, 534885), (38285, 526656), (38532, 523280), (38688, 521170), (39246, 513760), (39520, 510198), (40090, 502944), (40512, 497705), (40560, 497116), (41145, 490048), (41912, 481080), (43888, 459420), (45942, 438880), (47120, 427908), (47424, 425165), (48108, 419120), (48165, 418624), (48360, 416936), (50640, 398164), (51376, 392460), (52117, 386880), (52328, 385320), (52390, 384864), (54080, 372837), (54860, 367536), (56544, 356590), (59280, 340132), (60135, 335296), (61256, 329160), (62868, 320720), (64144, 314340), (64220, 313968), (64480, 312702), (65410, 308256), (65832, 306280), (67520, 298623), (70680, 285272), (71318, 282720), (76570, 263328), (77064, 261640), (77376, 260585), (78492, 256880), (78585, 256576), (79040, 255099), (80180, 251472), (81120, 248558), (82290, 245024), (83824, 240540), (85033, 237120), (87776, 229710), (91884, 219440), (94240, 213954), (96216, 209560), (96330, 209312), (96720, 208468), (98115, 205504), (99541, 202560), (101280, 199082), (102752, 196230), (104234, 193440), (104656, 192660), (104780, 192432), (106977, 188480), (109720, 183768), (113088, 178295), (114855, 175552), (118560, 170066), (120270, 167648), (122512, 164580), (124279, 162240), (125736, 160360), (128288, 157170), (128440, 156984), (128960, 156351), (130820, 154128), (131664, 153140), (141360, 142636)]