20670770736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 720

約数和(自身を含む): 77482469376

約数和(自身を除く): 56811698640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 49, 56, 62, 63, 66, 71, 72, 77, 84, 88, 93, 98, 99, 112, 121, 124, 126, 132, 142, 144, 147, 154, 168, 176, 186, 196, 198, 213, 217, 231, 242, 248, 252, 264, 279, 284, 294, 308, 336, 341, 363, 372, 392, 396, 426, 434, 441, 462, 484, 496, 497, 504, 528, 539, 558, 568, 588, 616, 639, 651, 682, 693, 726, 744, 781, 784, 792, 847, 852, 868, 882, 924, 968, 994, 1008, 1023, 1078, 1089, 1116, 1136, 1176, 1232, 1278, 1302, 1331, 1364, 1386, 1452, 1488, 1491, 1519, 1562, 1584, 1617, 1694, 1704, 1736, 1764, 1848, 1936, 1953, 1988, 2046, 2156, 2178, 2201, 2232, 2343, 2352, 2387, 2541, 2556, 2604, 2662, 2728, 2772, 2904, 2982, 3038, 3069, 3124, 3234, 3388, 3408, 3472, 3479, 3528, 3696, 3751, 3906, 3976, 3993, 4092, 4312, 4356, 4402, 4464, 4473, 4557, 4686, 4774, 4851, 5082, 5112, 5208, 5324, 5456, 5467, 5544, 5808, 5929, 5964, 6076, 6138, 6248, 6468, 6603, 6776, 6958, 7029, 7056, 7161, 7502, 7623, 7812, 7952, 7986, 8184, 8591, 8624, 8712, 8804, 8946, 9114, 9317, 9372, 9548, 9702, 10164, 10224, 10416, 10437, 10648, 10934, 11088, 11253, 11858, 11928, 11979, 12152, 12276, 12496, 12936, 13206, 13552, 13671, 13916, 14058, 14322, 15004, 15246, 15407, 15624, 15972, 16368, 16401, 16709, 17182, 17424, 17608, 17787, 17892, 18228, 18634, 18744, 19096, 19404, 19809, 20328, 20874, 21296, 21483, 21868, 22506, 23716, 23856, 23958, 24211, 24304, 24552, 25773, 25872, 26257, 26412, 27342, 27832, 27951, 28116, 28644, 30008, 30492, 30814, 31248, 31311, 31944, 32802, 33418, 33759, 34364, 35216, 35574, 35784, 36456, 37268, 37488, 38192, 38269, 38808, 39618, 40656, 41261, 41748, 42966, 43736, 45012, 46221, 47432, 47916, 48422, 49104, 49203, 50127, 51546, 52514, 52824, 53361, 54684, 55664, 55902, 56232, 57288, 60016, 60137, 60984, 61628, 62622, 63888, 65219, 65604, 66836, 67518, 68728, 71148, 71568, 72633, 72912, 74536, 76538, 77319, 77616, 78771, 79236, 82522, 83496, 83853, 85932, 87472, 90024, 92442, 94501, 94864, 95832, 96844, 98406, 100254, 103092, 105028, 105648, 106722, 107849, 109368, 111804, 112464, 114576, 114807, 120274, 121968, 123256, 123783, 125244, 130438, 131208, 133672, 135036, 137456, 138663, 142296, 145266, 149072, 150381, 153076, 154638, 157542, 158472, 165044, 166992, 167706, 169477, 171864, 180048, 180411, 183799, 184884, 189002, 191664, 193688, 195657, 196812, 200508, 206184, 210056, 213444, 215698, 217899, 218736, 223608, 229614, 236313, 240548, 246512, 247566, 250488, 260876, 262416, 266321, 267344, 270072, 277326, 283503, 284592, 288827, 290532, 300762, 306152, 309276, 315084, 316944, 323547, 330088, 335412, 338954, 343728, 344421, 360822, 367598, 369768, 371349, 378004, 387376, 391314, 393624, 401016, 412368, 420112, 420959, 426888, 431396, 435798, 447216, 459228, 472626, 481096, 495132, 500976, 508431, 521752, 532642, 540144, 541233, 551397, 554652, 567006, 577654, 581064, 586971, 601524, 612304, 618552, 630168, 647094, 660176, 661507, 670824, 677908, 688842, 721644, 735196, 739536, 742698, 756008, 782628, 787248, 798963, 802032, 841918, 850509, 853776, 862792, 866481, 871596, 918456, 945252, 962192, 970641, 990264, 1016862, 1043504, 1065284, 1082466, 1102794, 1109304, 1134012, 1155308, 1162128, 1173942, 1186339, 1203048, 1237104, 1260336, 1262877, 1294188, 1323014, 1341648, 1355816, 1377684, 1443288, 1470392, 1485396, 1512016, 1525293, 1565256, 1597926, 1654191, 1683836, 1701018, 1725584, 1732962, 1743192, 1836912, 1864247, 1890504, 1941282, 1980528, 1984521, 2021789, 2033724, 2130568, 2164932, 2205588, 2218608, 2268024, 2310616, 2347884, 2372678, 2396889, 2406096, 2525754, 2588376, 2599443, 2646028, 2711632, 2755368, 2886576, 2929531, 2940784, 2970792, 3050586, 3130512, 3195852, 3308382, 3367672, 3402036, 3465924, 3486384, 3559017, 3728494, 3781008, 3788631, 3882564, 3969042, 4043578, 4067448, 4261136, 4329864, 4411176, 4536048, 4621232, 4630549, 4695768, 4745356, 4793778, 5051508, 5176752, 5198886, 5292056, 5510736, 5592741, 5859062, 5941584, 5953563, 6065367, 6101172, 6391704, 6616764, 6735344, 6804072, 6931848, 7118034, 7456988, 7577262, 7765128, 7938084, 8087156, 8134896, 8659728, 8788593, 8822352, 9261098, 9391536, 9490712, 9587556, 10103016, 10397772, 10584112, 10677051, 11185482, 11718124, 11907126, 12130734, 12202344, 12783408, 13049729, 13233528, 13608144, 13863696, 13891647, 14236068, 14913976, 15154524, 15530256, 15876168, 16174312, 16778223, 17577186, 18196101, 18522196, 18981424, 19175112, 20206032, 20506717, 20795544, 21354102, 22370964, 23436248, 23814252, 24261468, 24404688, 26099458, 26365779, 26467056, 27783294, 28472136, 29827952, 30309048, 31752336, 32348624, 33556446, 35154372, 36392202, 37044392, 38350224, 39149187, 41013434, 41591088, 41674941, 42708204, 44741928, 46872496, 47628504, 48522936, 52198916, 52731558, 55566588, 56944272, 60618096, 61520151, 67112892, 70308744, 72784404, 74088784, 78298374, 82026868, 83349882, 85416408, 89483856, 95257008, 97045872, 104397832, 105463116, 111133176, 117447561, 123040302, 134225784, 140617488, 143547019, 145568808, 156596748, 164053736, 166699764, 170832816, 184560453, 208795664, 210926232, 222266352, 234895122, 246080604, 268451568, 287094038, 291137616, 313193496, 328107472, 333399528, 369120906, 421852464, 430641057, 469790244, 492161208, 574188076, 626386992, 666799056, 738241812, 861282114, 939580488, 984322416, 1148376152, 1291923171, 1476483624, 1722564228, 1879160976, 2296752304, 2583846342, 2952967248, 3445128456, 5167692684, 6890256912, 10335385368, 20670770736]

約数ペア:

[(1, 20670770736), (2, 10335385368), (3, 6890256912), (4, 5167692684), (6, 3445128456), (7, 2952967248), (8, 2583846342), (9, 2296752304), (11, 1879160976), (12, 1722564228), (14, 1476483624), (16, 1291923171), (18, 1148376152), (21, 984322416), (22, 939580488), (24, 861282114), (28, 738241812), (31, 666799056), (33, 626386992), (36, 574188076), (42, 492161208), (44, 469790244), (48, 430641057), (49, 421852464), (56, 369120906), (62, 333399528), (63, 328107472), (66, 313193496), (71, 291137616), (72, 287094038), (77, 268451568), (84, 246080604), (88, 234895122), (93, 222266352), (98, 210926232), (99, 208795664), (112, 184560453), (121, 170832816), (124, 166699764), (126, 164053736), (132, 156596748), (142, 145568808), (144, 143547019), (147, 140617488), (154, 134225784), (168, 123040302), (176, 117447561), (186, 111133176), (196, 105463116), (198, 104397832), (213, 97045872), (217, 95257008), (231, 89483856), (242, 85416408), (248, 83349882), (252, 82026868), (264, 78298374), (279, 74088784), (284, 72784404), (294, 70308744), (308, 67112892), (336, 61520151), (341, 60618096), (363, 56944272), (372, 55566588), (392, 52731558), (396, 52198916), (426, 48522936), (434, 47628504), (441, 46872496), (462, 44741928), (484, 42708204), (496, 41674941), (497, 41591088), (504, 41013434), (528, 39149187), (539, 38350224), (558, 37044392), (568, 36392202), (588, 35154372), (616, 33556446), (639, 32348624), (651, 31752336), (682, 30309048), (693, 29827952), (726, 28472136), (744, 27783294), (781, 26467056), (784, 26365779), (792, 26099458), (847, 24404688), (852, 24261468), (868, 23814252), (882, 23436248), (924, 22370964), (968, 21354102), (994, 20795544), (1008, 20506717), (1023, 20206032), (1078, 19175112), (1089, 18981424), (1116, 18522196), (1136, 18196101), (1176, 17577186), (1232, 16778223), (1278, 16174312), (1302, 15876168), (1331, 15530256), (1364, 15154524), (1386, 14913976), (1452, 14236068), (1488, 13891647), (1491, 13863696), (1519, 13608144), (1562, 13233528), (1584, 13049729), (1617, 12783408), (1694, 12202344), (1704, 12130734), (1736, 11907126), (1764, 11718124), (1848, 11185482), (1936, 10677051), (1953, 10584112), (1988, 10397772), (2046, 10103016), (2156, 9587556), (2178, 9490712), (2201, 9391536), (2232, 9261098), (2343, 8822352), (2352, 8788593), (2387, 8659728), (2541, 8134896), (2556, 8087156), (2604, 7938084), (2662, 7765128), (2728, 7577262), (2772, 7456988), (2904, 7118034), (2982, 6931848), (3038, 6804072), (3069, 6735344), (3124, 6616764), (3234, 6391704), (3388, 6101172), (3408, 6065367), (3472, 5953563), (3479, 5941584), (3528, 5859062), (3696, 5592741), (3751, 5510736), (3906, 5292056), (3976, 5198886), (3993, 5176752), (4092, 5051508), (4312, 4793778), (4356, 4745356), (4402, 4695768), (4464, 4630549), (4473, 4621232), (4557, 4536048), (4686, 4411176), (4774, 4329864), (4851, 4261136), (5082, 4067448), (5112, 4043578), (5208, 3969042), (5324, 3882564), (5456, 3788631), (5467, 3781008), (5544, 3728494), (5808, 3559017), (5929, 3486384), (5964, 3465924), (6076, 3402036), (6138, 3367672), (6248, 3308382), (6468, 3195852), (6603, 3130512), (6776, 3050586), (6958, 2970792), (7029, 2940784), (7056, 2929531), (7161, 2886576), (7502, 2755368), (7623, 2711632), (7812, 2646028), (7952, 2599443), (7986, 2588376), (8184, 2525754), (8591, 2406096), (8624, 2396889), (8712, 2372678), (8804, 2347884), (8946, 2310616), (9114, 2268024), (9317, 2218608), (9372, 2205588), (9548, 2164932), (9702, 2130568), (10164, 2033724), (10224, 2021789), (10416, 1984521), (10437, 1980528), (10648, 1941282), (10934, 1890504), (11088, 1864247), (11253, 1836912), (11858, 1743192), (11928, 1732962), (11979, 1725584), (12152, 1701018), (12276, 1683836), (12496, 1654191), (12936, 1597926), (13206, 1565256), (13552, 1525293), (13671, 1512016), (13916, 1485396), (14058, 1470392), (14322, 1443288), (15004, 1377684), (15246, 1355816), (15407, 1341648), (15624, 1323014), (15972, 1294188), (16368, 1262877), (16401, 1260336), (16709, 1237104), (17182, 1203048), (17424, 1186339), (17608, 1173942), (17787, 1162128), (17892, 1155308), (18228, 1134012), (18634, 1109304), (18744, 1102794), (19096, 1082466), (19404, 1065284), (19809, 1043504), (20328, 1016862), (20874, 990264), (21296, 970641), (21483, 962192), (21868, 945252), (22506, 918456), (23716, 871596), (23856, 866481), (23958, 862792), (24211, 853776), (24304, 850509), (24552, 841918), (25773, 802032), (25872, 798963), (26257, 787248), (26412, 782628), (27342, 756008), (27832, 742698), (27951, 739536), (28116, 735196), (28644, 721644), (30008, 688842), (30492, 677908), (30814, 670824), (31248, 661507), (31311, 660176), (31944, 647094), (32802, 630168), (33418, 618552), (33759, 612304), (34364, 601524), (35216, 586971), (35574, 581064), (35784, 577654), (36456, 567006), (37268, 554652), (37488, 551397), (38192, 541233), (38269, 540144), (38808, 532642), (39618, 521752), (40656, 508431), (41261, 500976), (41748, 495132), (42966, 481096), (43736, 472626), (45012, 459228), (46221, 447216), (47432, 435798), (47916, 431396), (48422, 426888), (49104, 420959), (49203, 420112), (50127, 412368), (51546, 401016), (52514, 393624), (52824, 391314), (53361, 387376), (54684, 378004), (55664, 371349), (55902, 369768), (56232, 367598), (57288, 360822), (60016, 344421), (60137, 343728), (60984, 338954), (61628, 335412), (62622, 330088), (63888, 323547), (65219, 316944), (65604, 315084), (66836, 309276), (67518, 306152), (68728, 300762), (71148, 290532), (71568, 288827), (72633, 284592), (72912, 283503), (74536, 277326), (76538, 270072), (77319, 267344), (77616, 266321), (78771, 262416), (79236, 260876), (82522, 250488), (83496, 247566), (83853, 246512), (85932, 240548), (87472, 236313), (90024, 229614), (92442, 223608), (94501, 218736), (94864, 217899), (95832, 215698), (96844, 213444), (98406, 210056), (100254, 206184), (103092, 200508), (105028, 196812), (105648, 195657), (106722, 193688), (107849, 191664), (109368, 189002), (111804, 184884), (112464, 183799), (114576, 180411), (114807, 180048), (120274, 171864), (121968, 169477), (123256, 167706), (123783, 166992), (125244, 165044), (130438, 158472), (131208, 157542), (133672, 154638), (135036, 153076), (137456, 150381), (138663, 149072), (142296, 145266)]