2028403724880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{379}}^1\times {\mathrm{461}}^1$

素因数の和:991

約数の個数: 480

約数和(自身を含む): 6917718487680

約数和(自身を除く): 4889314762800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 379, 390, 461, 488, 520, 610, 624, 732, 758, 780, 793, 915, 922, 976, 1040, 1137, 1220, 1383, 1464, 1516, 1560, 1586, 1830, 1844, 1895, 2274, 2305, 2379, 2440, 2766, 2928, 3032, 3120, 3172, 3660, 3688, 3721, 3790, 3965, 4548, 4610, 4758, 4880, 4927, 5532, 5685, 5993, 6064, 6344, 6915, 7320, 7376, 7442, 7580, 7930, 9096, 9220, 9516, 9854, 11064, 11163, 11370, 11895, 11986, 12688, 13830, 14640, 14781, 14884, 15160, 15860, 17979, 18192, 18440, 18605, 19032, 19708, 22128, 22326, 22740, 23119, 23790, 23972, 24635, 27660, 28121, 29562, 29768, 29965, 30320, 31720, 35958, 36880, 37210, 38064, 39416, 44652, 45480, 46238, 47580, 47944, 48373, 49270, 55320, 55815, 56242, 59124, 59536, 59930, 63440, 69357, 71916, 73905, 74420, 78832, 84363, 89304, 89895, 90960, 92476, 95160, 95888, 96746, 98540, 110640, 111630, 112484, 115595, 118248, 119860, 138714, 140605, 143832, 145119, 147810, 148840, 168726, 174719, 178608, 179790, 184952, 190320, 193492, 197080, 223260, 224968, 231190, 236496, 239720, 241865, 277428, 281210, 287664, 290238, 295620, 297680, 300547, 337452, 346785, 349438, 359580, 365573, 369904, 386984, 394160, 421815, 446520, 449936, 462380, 479440, 483730, 524157, 554856, 562420, 580476, 591240, 601094, 674904, 693570, 698876, 719160, 725595, 731146, 773968, 843630, 873595, 893040, 901641, 924760, 967460, 1048314, 1096719, 1109712, 1124840, 1160952, 1182480, 1202188, 1349808, 1387140, 1397752, 1410259, 1438320, 1451190, 1462292, 1502735, 1687260, 1715381, 1747190, 1803282, 1827865, 1849520, 1934920, 2096628, 2193438, 2249680, 2271347, 2321904, 2404376, 2620785, 2774280, 2795504, 2820518, 2902380, 2924584, 3005470, 3374520, 3430762, 3494380, 3606564, 3655730, 3869840, 4193256, 4230777, 4386876, 4508205, 4542694, 4808752, 5146143, 5241570, 5483595, 5548560, 5641036, 5804760, 5849168, 6010940, 6749040, 6814041, 6861524, 6988760, 7051295, 7213128, 7311460, 8386512, 8461554, 8576905, 8773752, 9016410, 9085388, 10292286, 10483140, 10657859, 10967190, 11282072, 11356735, 11609520, 12021880, 13628082, 13723048, 13977520, 14102590, 14426256, 14622920, 16923108, 17153810, 17547504, 18032820, 18170776, 18333367, 20584572, 20966280, 21153885, 21315718, 21934380, 22299953, 22564144, 22713470, 24043760, 25730715, 27256164, 27446096, 28205180, 29245840, 31973577, 33846216, 34070205, 34307620, 36065640, 36341552, 36666734, 41169144, 41932560, 42307770, 42631436, 43868760, 44599906, 45426940, 51461430, 53289295, 54512328, 55000101, 56410360, 63947154, 66899859, 67692432, 68140410, 68615240, 72131280, 73333468, 82338288, 84615540, 85262872, 87737520, 89199812, 90853880, 91666835, 102922860, 106578590, 109024656, 110000202, 111499765, 112820720, 127894308, 133799718, 136280820, 137230480, 138552167, 146666936, 159867885, 169231080, 170525744, 178399624, 181707760, 183333670, 205845720, 213157180, 220000404, 222999530, 255788616, 267599436, 272561640, 275000505, 277104334, 293333872, 319735770, 334499295, 338462160, 356799248, 366667340, 411691440, 415656501, 426314360, 440000808, 445999060, 511577232, 535198872, 545123280, 550001010, 554208668, 639471540, 650129399, 668998590, 692760835, 733334680, 831313002, 852628720, 880001616, 891998120, 1070397744, 1100002020, 1108417336, 1278943080, 1300258798, 1337997180, 1385521670, 1466669360, 1662626004, 1783996240, 1950388197, 2078282505, 2200004040, 2216834672, 2557886160, 2600517596, 2675994360, 2771043340, 3250646995, 3325252008, 3900776394, 4156565010, 4400008080, 5201035192, 5351988720, 5542086680, 6501293990, 6650504016, 7801552788, 8313130020, 8451682187, 9751940985, 10402070384, 11084173360, 13002587980, 15603105576, 16626260040, 16903364374, 19503881970, 25355046561, 26005175960, 31206211152, 33252520080, 33806728748, 39007763940, 42258410935, 50710093122, 52010351920, 67613457496, 78015527880, 84516821870, 101420186244, 126775232805, 135226914992, 156031055760, 169033643740, 202840372488, 253550465610, 338067287480, 405680744976, 507100931220, 676134574960, 1014201862440, 2028403724880]

約数ペア:

[(1, 2028403724880), (2, 1014201862440), (3, 676134574960), (4, 507100931220), (5, 405680744976), (6, 338067287480), (8, 253550465610), (10, 202840372488), (12, 169033643740), (13, 156031055760), (15, 135226914992), (16, 126775232805), (20, 101420186244), (24, 84516821870), (26, 78015527880), (30, 67613457496), (39, 52010351920), (40, 50710093122), (48, 42258410935), (52, 39007763940), (60, 33806728748), (61, 33252520080), (65, 31206211152), (78, 26005175960), (80, 25355046561), (104, 19503881970), (120, 16903364374), (122, 16626260040), (130, 15603105576), (156, 13002587980), (183, 11084173360), (195, 10402070384), (208, 9751940985), (240, 8451682187), (244, 8313130020), (260, 7801552788), (305, 6650504016), (312, 6501293990), (366, 5542086680), (379, 5351988720), (390, 5201035192), (461, 4400008080), (488, 4156565010), (520, 3900776394), (610, 3325252008), (624, 3250646995), (732, 2771043340), (758, 2675994360), (780, 2600517596), (793, 2557886160), (915, 2216834672), (922, 2200004040), (976, 2078282505), (1040, 1950388197), (1137, 1783996240), (1220, 1662626004), (1383, 1466669360), (1464, 1385521670), (1516, 1337997180), (1560, 1300258798), (1586, 1278943080), (1830, 1108417336), (1844, 1100002020), (1895, 1070397744), (2274, 891998120), (2305, 880001616), (2379, 852628720), (2440, 831313002), (2766, 733334680), (2928, 692760835), (3032, 668998590), (3120, 650129399), (3172, 639471540), (3660, 554208668), (3688, 550001010), (3721, 545123280), (3790, 535198872), (3965, 511577232), (4548, 445999060), (4610, 440000808), (4758, 426314360), (4880, 415656501), (4927, 411691440), (5532, 366667340), (5685, 356799248), (5993, 338462160), (6064, 334499295), (6344, 319735770), (6915, 293333872), (7320, 277104334), (7376, 275000505), (7442, 272561640), (7580, 267599436), (7930, 255788616), (9096, 222999530), (9220, 220000404), (9516, 213157180), (9854, 205845720), (11064, 183333670), (11163, 181707760), (11370, 178399624), (11895, 170525744), (11986, 169231080), (12688, 159867885), (13830, 146666936), (14640, 138552167), (14781, 137230480), (14884, 136280820), (15160, 133799718), (15860, 127894308), (17979, 112820720), (18192, 111499765), (18440, 110000202), (18605, 109024656), (19032, 106578590), (19708, 102922860), (22128, 91666835), (22326, 90853880), (22740, 89199812), (23119, 87737520), (23790, 85262872), (23972, 84615540), (24635, 82338288), (27660, 73333468), (28121, 72131280), (29562, 68615240), (29768, 68140410), (29965, 67692432), (30320, 66899859), (31720, 63947154), (35958, 56410360), (36880, 55000101), (37210, 54512328), (38064, 53289295), (39416, 51461430), (44652, 45426940), (45480, 44599906), (46238, 43868760), (47580, 42631436), (47944, 42307770), (48373, 41932560), (49270, 41169144), (55320, 36666734), (55815, 36341552), (56242, 36065640), (59124, 34307620), (59536, 34070205), (59930, 33846216), (63440, 31973577), (69357, 29245840), (71916, 28205180), (73905, 27446096), (74420, 27256164), (78832, 25730715), (84363, 24043760), (89304, 22713470), (89895, 22564144), (90960, 22299953), (92476, 21934380), (95160, 21315718), (95888, 21153885), (96746, 20966280), (98540, 20584572), (110640, 18333367), (111630, 18170776), (112484, 18032820), (115595, 17547504), (118248, 17153810), (119860, 16923108), (138714, 14622920), (140605, 14426256), (143832, 14102590), (145119, 13977520), (147810, 13723048), (148840, 13628082), (168726, 12021880), (174719, 11609520), (178608, 11356735), (179790, 11282072), (184952, 10967190), (190320, 10657859), (193492, 10483140), (197080, 10292286), (223260, 9085388), (224968, 9016410), (231190, 8773752), (236496, 8576905), (239720, 8461554), (241865, 8386512), (277428, 7311460), (281210, 7213128), (287664, 7051295), (290238, 6988760), (295620, 6861524), (297680, 6814041), (300547, 6749040), (337452, 6010940), (346785, 5849168), (349438, 5804760), (359580, 5641036), (365573, 5548560), (369904, 5483595), (386984, 5241570), (394160, 5146143), (421815, 4808752), (446520, 4542694), (449936, 4508205), (462380, 4386876), (479440, 4230777), (483730, 4193256), (524157, 3869840), (554856, 3655730), (562420, 3606564), (580476, 3494380), (591240, 3430762), (601094, 3374520), (674904, 3005470), (693570, 2924584), (698876, 2902380), (719160, 2820518), (725595, 2795504), (731146, 2774280), (773968, 2620785), (843630, 2404376), (873595, 2321904), (893040, 2271347), (901641, 2249680), (924760, 2193438), (967460, 2096628), (1048314, 1934920), (1096719, 1849520), (1109712, 1827865), (1124840, 1803282), (1160952, 1747190), (1182480, 1715381), (1202188, 1687260), (1349808, 1502735), (1387140, 1462292), (1397752, 1451190), (1410259, 1438320)]