20064215808

素因数分解:

$2^8\times 3^4\times 7^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 900

約数和(自身を含む): 77588506688

約数和(自身を除く): 57524290880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 49, 52, 54, 56, 62, 63, 64, 72, 78, 81, 84, 91, 93, 96, 98, 104, 108, 112, 117, 124, 126, 128, 144, 147, 156, 162, 168, 182, 186, 189, 192, 196, 208, 216, 217, 224, 234, 248, 252, 256, 273, 279, 288, 294, 312, 324, 336, 343, 351, 364, 372, 378, 384, 392, 403, 416, 432, 434, 441, 448, 468, 496, 504, 546, 558, 567, 576, 588, 624, 637, 648, 651, 672, 686, 702, 728, 744, 756, 768, 784, 806, 819, 832, 837, 864, 868, 882, 896, 936, 992, 1008, 1029, 1053, 1092, 1116, 1134, 1152, 1176, 1209, 1248, 1274, 1296, 1302, 1323, 1344, 1372, 1404, 1456, 1488, 1512, 1519, 1568, 1612, 1638, 1664, 1674, 1728, 1736, 1764, 1792, 1872, 1911, 1953, 1984, 2016, 2058, 2106, 2184, 2232, 2268, 2304, 2352, 2401, 2418, 2457, 2496, 2511, 2548, 2592, 2604, 2646, 2688, 2744, 2808, 2821, 2912, 2976, 3024, 3038, 3087, 3136, 3224, 3276, 3328, 3348, 3456, 3472, 3528, 3627, 3744, 3822, 3906, 3968, 3969, 4032, 4116, 4212, 4368, 4459, 4464, 4536, 4557, 4704, 4802, 4836, 4914, 4992, 5022, 5096, 5184, 5208, 5292, 5376, 5488, 5616, 5642, 5733, 5824, 5859, 5952, 6048, 6076, 6174, 6272, 6448, 6552, 6696, 6912, 6944, 7056, 7203, 7254, 7371, 7488, 7644, 7812, 7936, 7938, 8064, 8232, 8424, 8463, 8736, 8918, 8928, 9072, 9114, 9261, 9408, 9604, 9672, 9828, 9984, 10044, 10192, 10368, 10416, 10584, 10633, 10881, 10976, 11232, 11284, 11466, 11648, 11718, 11904, 12096, 12152, 12348, 12544, 12896, 13104, 13377, 13392, 13671, 13888, 14112, 14406, 14508, 14742, 14976, 15288, 15624, 15876, 16128, 16464, 16848, 16926, 17199, 17472, 17577, 17836, 17856, 18144, 18228, 18522, 18816, 19208, 19344, 19656, 19747, 20088, 20384, 20736, 20832, 21168, 21266, 21609, 21762, 21952, 22464, 22568, 22932, 23296, 23436, 23808, 24192, 24304, 24696, 25389, 25792, 26208, 26754, 26784, 27342, 27776, 27783, 28224, 28812, 29016, 29484, 29952, 30576, 31213, 31248, 31752, 31899, 32643, 32928, 33696, 33852, 34398, 34944, 35154, 35672, 35712, 36288, 36456, 37044, 37632, 38416, 38688, 39312, 39494, 40131, 40176, 40768, 41013, 41664, 42336, 42532, 43218, 43524, 43904, 44928, 45136, 45864, 46872, 48384, 48608, 49392, 50778, 51584, 51597, 52416, 53508, 53568, 54684, 55552, 55566, 56448, 57624, 58032, 58968, 59241, 61152, 62426, 62496, 63504, 63798, 64827, 65286, 65856, 67392, 67704, 68796, 69888, 70308, 71344, 71424, 72576, 72912, 74088, 74431, 76167, 76832, 77376, 78624, 78988, 80262, 80352, 81536, 82026, 83328, 84672, 85064, 86436, 87048, 87808, 89856, 90272, 91728, 93639, 93744, 95697, 97216, 98784, 101556, 103168, 103194, 104832, 107016, 107136, 109368, 111132, 112896, 115248, 116064, 117936, 118482, 120393, 122304, 123039, 124852, 124992, 127008, 127596, 129654, 130572, 131712, 134784, 135408, 137592, 138229, 140616, 142688, 145152, 145824, 148176, 148862, 152334, 153664, 154752, 157248, 157976, 160524, 160704, 163072, 164052, 166656, 169344, 170128, 172872, 174096, 177723, 180544, 183456, 187278, 187488, 191394, 194432, 194481, 197568, 203112, 206388, 209664, 214032, 214272, 218736, 222264, 223293, 228501, 230496, 232128, 235872, 236964, 240786, 244608, 246078, 249704, 249984, 254016, 255192, 259308, 261144, 263424, 269568, 270816, 275184, 276458, 280917, 281232, 285376, 287091, 291648, 296352, 297724, 304668, 307328, 309504, 314496, 315952, 321048, 321408, 328104, 338688, 340256, 345744, 348192, 355446, 361088, 361179, 366912, 374556, 374976, 382788, 388864, 388962, 395136, 406224, 412776, 414687, 428064, 437472, 444528, 446586, 457002, 460992, 464256, 471744, 473928, 481572, 489216, 492156, 499408, 499968, 508032, 510384, 518616, 522288, 533169, 541632, 550368, 552916, 561834, 562464, 570752, 574182, 583296, 592704, 595448, 609336, 614656, 628992, 631904, 642096, 642816, 656208, 669879, 680512, 691488, 696384, 710892, 722176, 722358, 733824, 749112, 749952, 765576, 777924, 790272, 812448, 825552, 829374, 842751, 856128, 861273, 874944, 889056, 893172, 914004, 921984, 928512, 943488, 947856, 963144, 967603, 984312, 998816, 1016064, 1020768, 1037232, 1044576, 1066338, 1083264, 1100736, 1105832, 1123668, 1124928, 1141504, 1148364, 1166592, 1185408, 1190896, 1218672, 1244061, 1263808, 1284192, 1312416, 1339758, 1361024, 1382976, 1392768, 1421784, 1444716, 1467648, 1498224, 1499904, 1531152, 1555848, 1599507, 1624896, 1651104, 1658748, 1685502, 1712256, 1722546, 1749888, 1778112, 1786344, 1828008, 1843968, 1886976, 1895712, 1926288, 1935206, 1968624, 1997632, 2009637, 2041536, 2074464, 2089152, 2132676, 2166528, 2201472, 2211664, 2247336, 2249856, 2296728, 2370816, 2381792, 2437344, 2488122, 2527616, 2528253, 2568384, 2624832, 2679516, 2722048, 2765952, 2785536, 2843568, 2889432, 2902809, 2996448, 3062304, 3111696, 3199014, 3249792, 3302208, 3317496, 3371004, 3424512, 3445092, 3499776, 3556224, 3572688, 3656016, 3732183, 3791424, 3852576, 3870412, 3937248, 3995264, 4019274, 4083072, 4148928, 4178304, 4265352, 4402944, 4423328, 4494672, 4499712, 4593456, 4763584, 4874688, 4976244, 5055232, 5056506, 5136768, 5249664, 5359032, 5531904, 5687136, 5778864, 5805618, 5992896, 6028911, 6124608, 6223392, 6398028, 6499584, 6604416, 6634992, 6742008, 6890184, 7112448, 7145376, 7312032, 7464366, 7582848, 7705152, 7740824, 7874496, 7990528, 8038548, 8166144, 8297856, 8356608, 8530704, 8708427, 8846656, 8989344, 9186912, 9527168, 9749376, 9952488, 10113012, 10273536, 10499328, 10718064, 11196549, 11374272, 11557728, 11611236, 11985792, 12057822, 12249216, 12446784, 12796056, 13208832, 13269984, 13484016, 13780368, 14290752, 14624064, 14928732, 15165696, 15410304, 15481648, 15748992, 16077096, 16595712, 17061408, 17416854, 17693312, 17978688, 18373824, 19054336, 19498752, 19904976, 20226024, 21436128, 22393098, 22748544, 23115456, 23222472, 23971584, 24115644, 24498432, 24893568, 25592112, 26125281, 26539968, 26968032, 27560736, 28581504, 29248128, 29857464, 30820608, 30963296, 31497984, 32154192, 34122816, 34833708, 35386624, 35957376, 36747648, 39809952, 40452048, 42872256, 44786196, 45497088, 46230912, 46444944, 48231288, 49787136, 51184224, 52250562, 53079936, 53936064, 55121472, 57163008, 58496256, 59714928, 61926592, 64308384, 68245632, 69667416, 71914752, 73495296, 78375843, 79619904, 80904096, 85744512, 89572392, 92461824, 92889888, 96462576, 102368448, 104501124, 106159872, 107872128, 110242944, 119429856, 123853184, 128616768, 136491264, 139334832, 156751686, 159239808, 161808192, 171489024, 179144784, 185779776, 192925152, 204736896, 209002248, 215744256, 220485888, 238859712, 247706368, 257233536, 278669664, 313503372, 318479616, 323616384, 358289568, 371559552, 385850304, 409473792, 418004496, 477719424, 514467072, 557339328, 627006744, 647232768, 716579136, 743119104, 771700608, 836008992, 955438848, 1114678656, 1254013488, 1433158272, 1543401216, 1672017984, 2229357312, 2508026976, 2866316544, 3344035968, 5016053952, 6688071936, 10032107904, 20064215808]

約数ペア:

[(1, 20064215808), (2, 10032107904), (3, 6688071936), (4, 5016053952), (6, 3344035968), (7, 2866316544), (8, 2508026976), (9, 2229357312), (12, 1672017984), (13, 1543401216), (14, 1433158272), (16, 1254013488), (18, 1114678656), (21, 955438848), (24, 836008992), (26, 771700608), (27, 743119104), (28, 716579136), (31, 647232768), (32, 627006744), (36, 557339328), (39, 514467072), (42, 477719424), (48, 418004496), (49, 409473792), (52, 385850304), (54, 371559552), (56, 358289568), (62, 323616384), (63, 318479616), (64, 313503372), (72, 278669664), (78, 257233536), (81, 247706368), (84, 238859712), (91, 220485888), (93, 215744256), (96, 209002248), (98, 204736896), (104, 192925152), (108, 185779776), (112, 179144784), (117, 171489024), (124, 161808192), (126, 159239808), (128, 156751686), (144, 139334832), (147, 136491264), (156, 128616768), (162, 123853184), (168, 119429856), (182, 110242944), (186, 107872128), (189, 106159872), (192, 104501124), (196, 102368448), (208, 96462576), (216, 92889888), (217, 92461824), (224, 89572392), (234, 85744512), (248, 80904096), (252, 79619904), (256, 78375843), (273, 73495296), (279, 71914752), (288, 69667416), (294, 68245632), (312, 64308384), (324, 61926592), (336, 59714928), (343, 58496256), (351, 57163008), (364, 55121472), (372, 53936064), (378, 53079936), (384, 52250562), (392, 51184224), (403, 49787136), (416, 48231288), (432, 46444944), (434, 46230912), (441, 45497088), (448, 44786196), (468, 42872256), (496, 40452048), (504, 39809952), (546, 36747648), (558, 35957376), (567, 35386624), (576, 34833708), (588, 34122816), (624, 32154192), (637, 31497984), (648, 30963296), (651, 30820608), (672, 29857464), (686, 29248128), (702, 28581504), (728, 27560736), (744, 26968032), (756, 26539968), (768, 26125281), (784, 25592112), (806, 24893568), (819, 24498432), (832, 24115644), (837, 23971584), (864, 23222472), (868, 23115456), (882, 22748544), (896, 22393098), (936, 21436128), (992, 20226024), (1008, 19904976), (1029, 19498752), (1053, 19054336), (1092, 18373824), (1116, 17978688), (1134, 17693312), (1152, 17416854), (1176, 17061408), (1209, 16595712), (1248, 16077096), (1274, 15748992), (1296, 15481648), (1302, 15410304), (1323, 15165696), (1344, 14928732), (1372, 14624064), (1404, 14290752), (1456, 13780368), (1488, 13484016), (1512, 13269984), (1519, 13208832), (1568, 12796056), (1612, 12446784), (1638, 12249216), (1664, 12057822), (1674, 11985792), (1728, 11611236), (1736, 11557728), (1764, 11374272), (1792, 11196549), (1872, 10718064), (1911, 10499328), (1953, 10273536), (1984, 10113012), (2016, 9952488), (2058, 9749376), (2106, 9527168), (2184, 9186912), (2232, 8989344), (2268, 8846656), (2304, 8708427), (2352, 8530704), (2401, 8356608), (2418, 8297856), (2457, 8166144), (2496, 8038548), (2511, 7990528), (2548, 7874496), (2592, 7740824), (2604, 7705152), (2646, 7582848), (2688, 7464366), (2744, 7312032), (2808, 7145376), (2821, 7112448), (2912, 6890184), (2976, 6742008), (3024, 6634992), (3038, 6604416), (3087, 6499584), (3136, 6398028), (3224, 6223392), (3276, 6124608), (3328, 6028911), (3348, 5992896), (3456, 5805618), (3472, 5778864), (3528, 5687136), (3627, 5531904), (3744, 5359032), (3822, 5249664), (3906, 5136768), (3968, 5056506), (3969, 5055232), (4032, 4976244), (4116, 4874688), (4212, 4763584), (4368, 4593456), (4459, 4499712), (4464, 4494672), (4536, 4423328), (4557, 4402944), (4704, 4265352), (4802, 4178304), (4836, 4148928), (4914, 4083072), (4992, 4019274), (5022, 3995264), (5096, 3937248), (5184, 3870412), (5208, 3852576), (5292, 3791424), (5376, 3732183), (5488, 3656016), (5616, 3572688), (5642, 3556224), (5733, 3499776), (5824, 3445092), (5859, 3424512), (5952, 3371004), (6048, 3317496), (6076, 3302208), (6174, 3249792), (6272, 3199014), (6448, 3111696), (6552, 3062304), (6696, 2996448), (6912, 2902809), (6944, 2889432), (7056, 2843568), (7203, 2785536), (7254, 2765952), (7371, 2722048), (7488, 2679516), (7644, 2624832), (7812, 2568384), (7936, 2528253), (7938, 2527616), (8064, 2488122), (8232, 2437344), (8424, 2381792), (8463, 2370816), (8736, 2296728), (8918, 2249856), (8928, 2247336), (9072, 2211664), (9114, 2201472), (9261, 2166528), (9408, 2132676), (9604, 2089152), (9672, 2074464), (9828, 2041536), (9984, 2009637), (10044, 1997632), (10192, 1968624), (10368, 1935206), (10416, 1926288), (10584, 1895712), (10633, 1886976), (10881, 1843968), (10976, 1828008), (11232, 1786344), (11284, 1778112), (11466, 1749888), (11648, 1722546), (11718, 1712256), (11904, 1685502), (12096, 1658748), (12152, 1651104), (12348, 1624896), (12544, 1599507), (12896, 1555848), (13104, 1531152), (13377, 1499904), (13392, 1498224), (13671, 1467648), (13888, 1444716), (14112, 1421784), (14406, 1392768), (14508, 1382976), (14742, 1361024), (14976, 1339758), (15288, 1312416), (15624, 1284192), (15876, 1263808), (16128, 1244061), (16464, 1218672), (16848, 1190896), (16926, 1185408), (17199, 1166592), (17472, 1148364), (17577, 1141504), (17836, 1124928), (17856, 1123668), (18144, 1105832), (18228, 1100736), (18522, 1083264), (18816, 1066338), (19208, 1044576), (19344, 1037232), (19656, 1020768), (19747, 1016064), (20088, 998816), (20384, 984312), (20736, 967603), (20832, 963144), (21168, 947856), (21266, 943488), (21609, 928512), (21762, 921984), (21952, 914004), (22464, 893172), (22568, 889056), (22932, 874944), (23296, 861273), (23436, 856128), (23808, 842751), (24192, 829374), (24304, 825552), (24696, 812448), (25389, 790272), (25792, 777924), (26208, 765576), (26754, 749952), (26784, 749112), (27342, 733824), (27776, 722358), (27783, 722176), (28224, 710892), (28812, 696384), (29016, 691488), (29484, 680512), (29952, 669879), (30576, 656208), (31213, 642816), (31248, 642096), (31752, 631904), (31899, 628992), (32643, 614656), (32928, 609336), (33696, 595448), (33852, 592704), (34398, 583296), (34944, 574182), (35154, 570752), (35672, 562464), (35712, 561834), (36288, 552916), (36456, 550368), (37044, 541632), (37632, 533169), (38416, 522288), (38688, 518616), (39312, 510384), (39494, 508032), (40131, 499968), (40176, 499408), (40768, 492156), (41013, 489216), (41664, 481572), (42336, 473928), (42532, 471744), (43218, 464256), (43524, 460992), (43904, 457002), (44928, 446586), (45136, 444528), (45864, 437472), (46872, 428064), (48384, 414687), (48608, 412776), (49392, 406224), (50778, 395136), (51584, 388962), (51597, 388864), (52416, 382788), (53508, 374976), (53568, 374556), (54684, 366912), (55552, 361179), (55566, 361088), (56448, 355446), (57624, 348192), (58032, 345744), (58968, 340256), (59241, 338688), (61152, 328104), (62426, 321408), (62496, 321048), (63504, 315952), (63798, 314496), (64827, 309504), (65286, 307328), (65856, 304668), (67392, 297724), (67704, 296352), (68796, 291648), (69888, 287091), (70308, 285376), (71344, 281232), (71424, 280917), (72576, 276458), (72912, 275184), (74088, 270816), (74431, 269568), (76167, 263424), (76832, 261144), (77376, 259308), (78624, 255192), (78988, 254016), (80262, 249984), (80352, 249704), (81536, 246078), (82026, 244608), (83328, 240786), (84672, 236964), (85064, 235872), (86436, 232128), (87048, 230496), (87808, 228501), (89856, 223293), (90272, 222264), (91728, 218736), (93639, 214272), (93744, 214032), (95697, 209664), (97216, 206388), (98784, 203112), (101556, 197568), (103168, 194481), (103194, 194432), (104832, 191394), (107016, 187488), (107136, 187278), (109368, 183456), (111132, 180544), (112896, 177723), (115248, 174096), (116064, 172872), (117936, 170128), (118482, 169344), (120393, 166656), (122304, 164052), (123039, 163072), (124852, 160704), (124992, 160524), (127008, 157976), (127596, 157248), (129654, 154752), (130572, 153664), (131712, 152334), (134784, 148862), (135408, 148176), (137592, 145824), (138229, 145152), (140616, 142688)]