20097262080

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 640

約数和(自身を含む): 82848268800

約数和(自身を除く): 62751006720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 146, 160, 168, 180, 189, 192, 210, 216, 219, 224, 240, 252, 256, 270, 280, 288, 292, 315, 320, 336, 360, 365, 378, 384, 420, 432, 438, 448, 480, 504, 511, 512, 540, 560, 569, 576, 584, 630, 640, 657, 672, 720, 730, 756, 768, 840, 864, 876, 896, 945, 960, 1008, 1022, 1080, 1095, 1120, 1138, 1152, 1168, 1260, 1280, 1314, 1344, 1440, 1460, 1512, 1533, 1536, 1680, 1707, 1728, 1752, 1792, 1890, 1920, 1971, 2016, 2044, 2160, 2190, 2240, 2276, 2304, 2336, 2520, 2555, 2560, 2628, 2688, 2845, 2880, 2920, 3024, 3066, 3285, 3360, 3414, 3456, 3504, 3584, 3780, 3840, 3942, 3983, 4032, 4088, 4320, 4380, 4480, 4552, 4599, 4608, 4672, 5040, 5110, 5121, 5256, 5376, 5690, 5760, 5840, 6048, 6132, 6570, 6720, 6828, 6912, 7008, 7560, 7665, 7680, 7884, 7966, 8064, 8176, 8535, 8640, 8760, 8960, 9104, 9198, 9344, 9855, 10080, 10220, 10242, 10512, 10752, 11380, 11520, 11680, 11949, 12096, 12264, 13140, 13440, 13656, 13797, 13824, 14016, 15120, 15330, 15363, 15768, 15932, 16128, 16352, 17070, 17280, 17520, 17920, 18208, 18396, 18688, 19710, 19915, 20160, 20440, 20484, 21024, 22760, 22995, 23040, 23360, 23898, 24192, 24528, 25605, 26280, 26880, 27312, 27594, 28032, 30240, 30660, 30726, 31536, 31864, 32256, 32704, 34140, 34560, 35040, 35847, 36416, 36792, 37376, 39420, 39830, 40320, 40880, 40968, 41537, 42048, 45520, 45990, 46720, 47796, 48384, 49056, 51210, 52560, 53760, 54624, 55188, 56064, 59745, 60480, 61320, 61452, 63072, 63728, 65408, 68280, 68985, 69120, 70080, 71694, 72832, 73584, 76815, 78840, 79660, 80640, 81760, 81936, 83074, 84096, 91040, 91980, 93440, 95592, 96768, 98112, 102420, 105120, 107541, 109248, 110376, 112128, 119490, 120960, 122640, 122904, 124611, 126144, 127456, 130816, 136560, 137970, 140160, 143388, 145664, 147168, 153630, 157680, 159320, 161280, 163520, 163872, 166148, 168192, 179235, 182080, 183960, 186880, 191184, 196224, 204840, 207685, 210240, 215082, 218496, 220752, 238980, 241920, 245280, 245808, 249222, 252288, 254912, 261632, 273120, 275940, 280320, 286776, 290759, 291328, 294336, 307260, 315360, 318640, 327040, 327744, 332296, 336384, 358470, 364160, 367920, 373833, 382368, 392448, 409680, 415370, 420480, 430164, 436992, 441504, 477960, 483840, 490560, 491616, 498444, 504576, 509824, 537705, 546240, 551880, 560640, 573552, 581518, 588672, 614520, 623055, 630720, 637280, 654080, 655488, 664592, 716940, 728320, 735840, 747666, 764736, 784896, 819360, 830740, 840960, 860328, 872277, 873984, 883008, 955920, 981120, 983232, 996888, 1009152, 1019648, 1075410, 1092480, 1103760, 1121499, 1147104, 1163036, 1177344, 1229040, 1246110, 1261440, 1274560, 1308160, 1310976, 1329184, 1433880, 1453795, 1456640, 1471680, 1495332, 1529472, 1638720, 1661480, 1681920, 1720656, 1744554, 1766016, 1869165, 1911840, 1962240, 1966464, 1993776, 2039296, 2150820, 2184960, 2207520, 2242998, 2294208, 2326072, 2354688, 2458080, 2492220, 2522880, 2549120, 2616831, 2621952, 2658368, 2867760, 2907590, 2943360, 2990664, 3058944, 3277440, 3322960, 3441312, 3489108, 3532032, 3738330, 3823680, 3924480, 3932928, 3987552, 4301640, 4361385, 4369920, 4415040, 4485996, 4588416, 4652144, 4916160, 4984440, 5045760, 5098240, 5233662, 5316736, 5607495, 5735520, 5815180, 5886720, 5981328, 6117888, 6554880, 6645920, 6882624, 6978216, 7064064, 7476660, 7647360, 7850493, 7865856, 7975104, 8603280, 8722770, 8830080, 8971992, 9176832, 9304288, 9832320, 9968880, 10196480, 10467324, 10633472, 11214990, 11471040, 11630360, 11773440, 11962656, 13084155, 13109760, 13291840, 13765248, 13956432, 14953320, 15294720, 15700986, 15950208, 17206560, 17445540, 17660160, 17943984, 18353664, 18608576, 19664640, 19937760, 20934648, 21266944, 22429980, 22942080, 23260720, 23925312, 26168310, 26583680, 27530496, 27912864, 29906640, 30589440, 31401972, 31900416, 34413120, 34891080, 35320320, 35887968, 37217152, 39252465, 39329280, 39875520, 41869296, 44859960, 45884160, 46521440, 47850624, 52336620, 53167360, 55060992, 55825728, 59813280, 62803944, 63800832, 68826240, 69782160, 71775936, 74434304, 78504930, 79751040, 83738592, 89719920, 91768320, 93042880, 95701248, 104673240, 106334720, 111651456, 119626560, 125607888, 137652480, 139564320, 143551872, 148868608, 157009860, 159502080, 167477184, 179439840, 186085760, 191402496, 209346480, 223302912, 239253120, 251215776, 275304960, 279128640, 287103744, 314019720, 319004160, 334954368, 358879680, 372171520, 418692960, 446605824, 478506240, 502431552, 558257280, 574207488, 628039440, 669908736, 717759360, 744343040, 837385920, 957012480, 1004863104, 1116514560, 1256078880, 1339817472, 1435518720, 1674771840, 2009726208, 2233029120, 2512157760, 2871037440, 3349543680, 4019452416, 5024315520, 6699087360, 10048631040, 20097262080]

約数ペア:

[(1, 20097262080), (2, 10048631040), (3, 6699087360), (4, 5024315520), (5, 4019452416), (6, 3349543680), (7, 2871037440), (8, 2512157760), (9, 2233029120), (10, 2009726208), (12, 1674771840), (14, 1435518720), (15, 1339817472), (16, 1256078880), (18, 1116514560), (20, 1004863104), (21, 957012480), (24, 837385920), (27, 744343040), (28, 717759360), (30, 669908736), (32, 628039440), (35, 574207488), (36, 558257280), (40, 502431552), (42, 478506240), (45, 446605824), (48, 418692960), (54, 372171520), (56, 358879680), (60, 334954368), (63, 319004160), (64, 314019720), (70, 287103744), (72, 279128640), (73, 275304960), (80, 251215776), (84, 239253120), (90, 223302912), (96, 209346480), (105, 191402496), (108, 186085760), (112, 179439840), (120, 167477184), (126, 159502080), (128, 157009860), (135, 148868608), (140, 143551872), (144, 139564320), (146, 137652480), (160, 125607888), (168, 119626560), (180, 111651456), (189, 106334720), (192, 104673240), (210, 95701248), (216, 93042880), (219, 91768320), (224, 89719920), (240, 83738592), (252, 79751040), (256, 78504930), (270, 74434304), (280, 71775936), (288, 69782160), (292, 68826240), (315, 63800832), (320, 62803944), (336, 59813280), (360, 55825728), (365, 55060992), (378, 53167360), (384, 52336620), (420, 47850624), (432, 46521440), (438, 45884160), (448, 44859960), (480, 41869296), (504, 39875520), (511, 39329280), (512, 39252465), (540, 37217152), (560, 35887968), (569, 35320320), (576, 34891080), (584, 34413120), (630, 31900416), (640, 31401972), (657, 30589440), (672, 29906640), (720, 27912864), (730, 27530496), (756, 26583680), (768, 26168310), (840, 23925312), (864, 23260720), (876, 22942080), (896, 22429980), (945, 21266944), (960, 20934648), (1008, 19937760), (1022, 19664640), (1080, 18608576), (1095, 18353664), (1120, 17943984), (1138, 17660160), (1152, 17445540), (1168, 17206560), (1260, 15950208), (1280, 15700986), (1314, 15294720), (1344, 14953320), (1440, 13956432), (1460, 13765248), (1512, 13291840), (1533, 13109760), (1536, 13084155), (1680, 11962656), (1707, 11773440), (1728, 11630360), (1752, 11471040), (1792, 11214990), (1890, 10633472), (1920, 10467324), (1971, 10196480), (2016, 9968880), (2044, 9832320), (2160, 9304288), (2190, 9176832), (2240, 8971992), (2276, 8830080), (2304, 8722770), (2336, 8603280), (2520, 7975104), (2555, 7865856), (2560, 7850493), (2628, 7647360), (2688, 7476660), (2845, 7064064), (2880, 6978216), (2920, 6882624), (3024, 6645920), (3066, 6554880), (3285, 6117888), (3360, 5981328), (3414, 5886720), (3456, 5815180), (3504, 5735520), (3584, 5607495), (3780, 5316736), (3840, 5233662), (3942, 5098240), (3983, 5045760), (4032, 4984440), (4088, 4916160), (4320, 4652144), (4380, 4588416), (4480, 4485996), (4552, 4415040), (4599, 4369920), (4608, 4361385), (4672, 4301640), (5040, 3987552), (5110, 3932928), (5121, 3924480), (5256, 3823680), (5376, 3738330), (5690, 3532032), (5760, 3489108), (5840, 3441312), (6048, 3322960), (6132, 3277440), (6570, 3058944), (6720, 2990664), (6828, 2943360), (6912, 2907590), (7008, 2867760), (7560, 2658368), (7665, 2621952), (7680, 2616831), (7884, 2549120), (7966, 2522880), (8064, 2492220), (8176, 2458080), (8535, 2354688), (8640, 2326072), (8760, 2294208), (8960, 2242998), (9104, 2207520), (9198, 2184960), (9344, 2150820), (9855, 2039296), (10080, 1993776), (10220, 1966464), (10242, 1962240), (10512, 1911840), (10752, 1869165), (11380, 1766016), (11520, 1744554), (11680, 1720656), (11949, 1681920), (12096, 1661480), (12264, 1638720), (13140, 1529472), (13440, 1495332), (13656, 1471680), (13797, 1456640), (13824, 1453795), (14016, 1433880), (15120, 1329184), (15330, 1310976), (15363, 1308160), (15768, 1274560), (15932, 1261440), (16128, 1246110), (16352, 1229040), (17070, 1177344), (17280, 1163036), (17520, 1147104), (17920, 1121499), (18208, 1103760), (18396, 1092480), (18688, 1075410), (19710, 1019648), (19915, 1009152), (20160, 996888), (20440, 983232), (20484, 981120), (21024, 955920), (22760, 883008), (22995, 873984), (23040, 872277), (23360, 860328), (23898, 840960), (24192, 830740), (24528, 819360), (25605, 784896), (26280, 764736), (26880, 747666), (27312, 735840), (27594, 728320), (28032, 716940), (30240, 664592), (30660, 655488), (30726, 654080), (31536, 637280), (31864, 630720), (32256, 623055), (32704, 614520), (34140, 588672), (34560, 581518), (35040, 573552), (35847, 560640), (36416, 551880), (36792, 546240), (37376, 537705), (39420, 509824), (39830, 504576), (40320, 498444), (40880, 491616), (40968, 490560), (41537, 483840), (42048, 477960), (45520, 441504), (45990, 436992), (46720, 430164), (47796, 420480), (48384, 415370), (49056, 409680), (51210, 392448), (52560, 382368), (53760, 373833), (54624, 367920), (55188, 364160), (56064, 358470), (59745, 336384), (60480, 332296), (61320, 327744), (61452, 327040), (63072, 318640), (63728, 315360), (65408, 307260), (68280, 294336), (68985, 291328), (69120, 290759), (70080, 286776), (71694, 280320), (72832, 275940), (73584, 273120), (76815, 261632), (78840, 254912), (79660, 252288), (80640, 249222), (81760, 245808), (81936, 245280), (83074, 241920), (84096, 238980), (91040, 220752), (91980, 218496), (93440, 215082), (95592, 210240), (96768, 207685), (98112, 204840), (102420, 196224), (105120, 191184), (107541, 186880), (109248, 183960), (110376, 182080), (112128, 179235), (119490, 168192), (120960, 166148), (122640, 163872), (122904, 163520), (124611, 161280), (126144, 159320), (127456, 157680), (130816, 153630), (136560, 147168), (137970, 145664), (140160, 143388)]