20805600816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3701}}^1$

素因数の和:3762

約数の個数: 480

約数和(自身を含む): 80645552640

約数和(自身を除く): 59839951824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 48, 52, 54, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 108, 112, 117, 126, 132, 143, 144, 154, 156, 168, 169, 176, 182, 189, 198, 208, 216, 231, 234, 252, 264, 273, 286, 297, 308, 312, 336, 338, 351, 364, 378, 396, 429, 432, 462, 468, 504, 507, 528, 546, 572, 594, 616, 624, 676, 693, 702, 728, 756, 792, 819, 858, 924, 936, 1001, 1008, 1014, 1092, 1144, 1183, 1188, 1232, 1287, 1352, 1386, 1404, 1456, 1512, 1521, 1584, 1638, 1716, 1848, 1859, 1872, 2002, 2028, 2079, 2184, 2288, 2366, 2376, 2457, 2574, 2704, 2772, 2808, 3003, 3024, 3042, 3276, 3432, 3549, 3696, 3701, 3718, 3861, 4004, 4056, 4158, 4368, 4563, 4732, 4752, 4914, 5148, 5544, 5577, 5616, 6006, 6084, 6552, 6864, 7098, 7402, 7436, 7722, 8008, 8112, 8316, 9009, 9126, 9464, 9828, 10296, 10647, 11088, 11103, 11154, 12012, 12168, 13013, 13104, 14196, 14804, 14872, 15444, 16016, 16632, 16731, 18018, 18252, 18928, 19656, 20592, 21294, 22206, 22308, 24024, 24336, 25907, 26026, 27027, 28392, 29608, 29744, 30888, 31941, 33264, 33309, 33462, 36036, 36504, 39039, 39312, 40711, 42588, 44412, 44616, 48048, 48113, 50193, 51814, 52052, 54054, 56784, 59216, 61776, 63882, 66618, 66924, 72072, 73008, 77721, 78078, 81422, 85176, 88824, 89232, 96226, 99927, 100386, 103628, 104104, 108108, 117117, 122133, 127764, 133236, 133848, 144144, 144339, 155442, 156156, 162844, 170352, 177648, 192452, 199854, 200772, 207256, 208208, 216216, 233163, 234234, 244266, 255528, 266472, 267696, 284977, 288678, 310884, 312312, 325688, 336791, 351351, 366399, 384904, 399708, 401544, 414512, 432432, 433017, 466326, 468468, 488532, 511056, 529243, 532944, 569954, 577356, 621768, 624624, 625469, 651376, 673582, 699489, 702702, 732798, 769808, 799416, 803088, 854931, 866034, 932652, 936936, 977064, 1010373, 1058486, 1099197, 1139908, 1154712, 1243536, 1250938, 1299051, 1347164, 1398978, 1405404, 1465596, 1587729, 1598832, 1709862, 1732068, 1865304, 1873872, 1876407, 1954128, 2020746, 2116972, 2198394, 2279816, 2309424, 2501876, 2564793, 2598102, 2694328, 2797956, 2810808, 2931192, 3031119, 3175458, 3419724, 3464136, 3704701, 3730608, 3752814, 4041492, 4233944, 4378283, 4396788, 4559632, 4763187, 5003752, 5129586, 5196204, 5388656, 5595912, 5621616, 5629221, 5862384, 6062238, 6350916, 6839448, 6880159, 6928272, 7409402, 7505628, 7694379, 8082984, 8467888, 8756566, 8793576, 9093357, 9526374, 10007504, 10259172, 10392408, 11114103, 11191824, 11258442, 12124476, 12701832, 13134849, 13678896, 13760318, 14289561, 14818804, 15011256, 15388758, 16165968, 16887663, 17513132, 17587152, 18186714, 19052748, 20518344, 20640477, 20784816, 22228206, 22516884, 24248952, 25403664, 26269698, 27520636, 28579122, 29637608, 30022512, 30777516, 33342309, 33775326, 35026264, 36373428, 38105496, 39404547, 41036688, 41280954, 44456412, 45033768, 48161113, 48497904, 52539396, 55041272, 57158244, 59275216, 61555032, 61921431, 66684618, 67550652, 70052528, 72746856, 76210992, 78809094, 82561908, 88912824, 90067536, 96322226, 100026927, 105078792, 110082544, 114316488, 118213641, 123110064, 123842862, 133369236, 135101304, 144483339, 145493712, 157618188, 165123816, 177825648, 185764293, 192644452, 200053854, 210157584, 228632976, 236427282, 247685724, 266738472, 270202608, 288966678, 315236376, 330247632, 371528586, 385288904, 400107708, 433450017, 472854564, 495371448, 533476944, 577933356, 630472752, 743057172, 770577808, 800215416, 866900034, 945709128, 990742896, 1155866712, 1300350051, 1486114344, 1600430832, 1733800068, 1891418256, 2311733424, 2600700102, 2972228688, 3467600136, 5201400204, 6935200272, 10402800408, 20805600816]

約数ペア:

[(1, 20805600816), (2, 10402800408), (3, 6935200272), (4, 5201400204), (6, 3467600136), (7, 2972228688), (8, 2600700102), (9, 2311733424), (11, 1891418256), (12, 1733800068), (13, 1600430832), (14, 1486114344), (16, 1300350051), (18, 1155866712), (21, 990742896), (22, 945709128), (24, 866900034), (26, 800215416), (27, 770577808), (28, 743057172), (33, 630472752), (36, 577933356), (39, 533476944), (42, 495371448), (44, 472854564), (48, 433450017), (52, 400107708), (54, 385288904), (56, 371528586), (63, 330247632), (66, 315236376), (72, 288966678), (77, 270202608), (78, 266738472), (84, 247685724), (88, 236427282), (91, 228632976), (99, 210157584), (104, 200053854), (108, 192644452), (112, 185764293), (117, 177825648), (126, 165123816), (132, 157618188), (143, 145493712), (144, 144483339), (154, 135101304), (156, 133369236), (168, 123842862), (169, 123110064), (176, 118213641), (182, 114316488), (189, 110082544), (198, 105078792), (208, 100026927), (216, 96322226), (231, 90067536), (234, 88912824), (252, 82561908), (264, 78809094), (273, 76210992), (286, 72746856), (297, 70052528), (308, 67550652), (312, 66684618), (336, 61921431), (338, 61555032), (351, 59275216), (364, 57158244), (378, 55041272), (396, 52539396), (429, 48497904), (432, 48161113), (462, 45033768), (468, 44456412), (504, 41280954), (507, 41036688), (528, 39404547), (546, 38105496), (572, 36373428), (594, 35026264), (616, 33775326), (624, 33342309), (676, 30777516), (693, 30022512), (702, 29637608), (728, 28579122), (756, 27520636), (792, 26269698), (819, 25403664), (858, 24248952), (924, 22516884), (936, 22228206), (1001, 20784816), (1008, 20640477), (1014, 20518344), (1092, 19052748), (1144, 18186714), (1183, 17587152), (1188, 17513132), (1232, 16887663), (1287, 16165968), (1352, 15388758), (1386, 15011256), (1404, 14818804), (1456, 14289561), (1512, 13760318), (1521, 13678896), (1584, 13134849), (1638, 12701832), (1716, 12124476), (1848, 11258442), (1859, 11191824), (1872, 11114103), (2002, 10392408), (2028, 10259172), (2079, 10007504), (2184, 9526374), (2288, 9093357), (2366, 8793576), (2376, 8756566), (2457, 8467888), (2574, 8082984), (2704, 7694379), (2772, 7505628), (2808, 7409402), (3003, 6928272), (3024, 6880159), (3042, 6839448), (3276, 6350916), (3432, 6062238), (3549, 5862384), (3696, 5629221), (3701, 5621616), (3718, 5595912), (3861, 5388656), (4004, 5196204), (4056, 5129586), (4158, 5003752), (4368, 4763187), (4563, 4559632), (4732, 4396788), (4752, 4378283), (4914, 4233944), (5148, 4041492), (5544, 3752814), (5577, 3730608), (5616, 3704701), (6006, 3464136), (6084, 3419724), (6552, 3175458), (6864, 3031119), (7098, 2931192), (7402, 2810808), (7436, 2797956), (7722, 2694328), (8008, 2598102), (8112, 2564793), (8316, 2501876), (9009, 2309424), (9126, 2279816), (9464, 2198394), (9828, 2116972), (10296, 2020746), (10647, 1954128), (11088, 1876407), (11103, 1873872), (11154, 1865304), (12012, 1732068), (12168, 1709862), (13013, 1598832), (13104, 1587729), (14196, 1465596), (14804, 1405404), (14872, 1398978), (15444, 1347164), (16016, 1299051), (16632, 1250938), (16731, 1243536), (18018, 1154712), (18252, 1139908), (18928, 1099197), (19656, 1058486), (20592, 1010373), (21294, 977064), (22206, 936936), (22308, 932652), (24024, 866034), (24336, 854931), (25907, 803088), (26026, 799416), (27027, 769808), (28392, 732798), (29608, 702702), (29744, 699489), (30888, 673582), (31941, 651376), (33264, 625469), (33309, 624624), (33462, 621768), (36036, 577356), (36504, 569954), (39039, 532944), (39312, 529243), (40711, 511056), (42588, 488532), (44412, 468468), (44616, 466326), (48048, 433017), (48113, 432432), (50193, 414512), (51814, 401544), (52052, 399708), (54054, 384904), (56784, 366399), (59216, 351351), (61776, 336791), (63882, 325688), (66618, 312312), (66924, 310884), (72072, 288678), (73008, 284977), (77721, 267696), (78078, 266472), (81422, 255528), (85176, 244266), (88824, 234234), (89232, 233163), (96226, 216216), (99927, 208208), (100386, 207256), (103628, 200772), (104104, 199854), (108108, 192452), (117117, 177648), (122133, 170352), (127764, 162844), (133236, 156156), (133848, 155442), (144144, 144339)]