20756761200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2683}}^1$

素因数の和:3021

約数の個数: 360

約数和(自身を含む): 82620906368

約数和(自身を除く): 61864145168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 307, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 614, 630, 700, 720, 840, 900, 921, 1008, 1050, 1200, 1228, 1260, 1400, 1535, 1575, 1680, 1800, 1842, 2100, 2149, 2456, 2520, 2683, 2763, 2800, 3070, 3150, 3600, 3684, 4200, 4298, 4605, 4912, 5040, 5366, 5526, 6140, 6300, 6447, 7368, 7675, 8049, 8400, 8596, 9210, 10732, 10745, 11052, 12280, 12600, 12894, 13415, 13815, 14736, 15350, 16098, 17192, 18420, 18781, 19341, 21464, 21490, 22104, 23025, 24147, 24560, 25200, 25788, 26830, 27630, 30700, 32196, 32235, 34384, 36840, 37562, 38682, 40245, 42928, 42980, 44208, 46050, 48294, 51576, 53660, 53725, 55260, 56343, 61400, 64392, 64470, 67075, 69075, 73680, 75124, 77364, 80490, 85960, 92100, 93905, 96588, 96705, 103152, 107320, 107450, 110520, 112686, 120735, 122800, 128784, 128940, 134150, 138150, 150248, 154728, 160980, 161175, 169029, 171920, 184200, 187810, 193176, 193410, 201225, 214640, 214900, 221040, 225372, 241470, 257880, 268300, 276300, 281715, 300496, 309456, 321960, 322350, 338058, 368400, 375620, 386352, 386820, 402450, 429800, 450744, 469525, 482940, 483525, 515760, 536600, 552600, 563430, 603675, 643920, 644700, 676116, 751240, 773640, 804900, 823681, 845145, 859600, 901488, 939050, 965880, 967050, 1073200, 1105200, 1126860, 1207350, 1289400, 1352232, 1408575, 1502480, 1547280, 1609800, 1647362, 1690290, 1878100, 1931760, 1934100, 2253720, 2414700, 2471043, 2578800, 2704464, 2817150, 3219600, 3294724, 3380580, 3756200, 3868200, 4118405, 4225725, 4507440, 4829400, 4942086, 5634300, 5765767, 6589448, 6761160, 7413129, 7512400, 7736400, 8236810, 8451450, 9658800, 9884172, 11268600, 11531534, 12355215, 13178896, 13522320, 14826258, 16473620, 16902900, 17297301, 19768344, 20592025, 22537200, 23063068, 24710430, 28828835, 29652516, 32947240, 33805800, 34594602, 37065645, 39536688, 41184050, 46126136, 49420860, 51891903, 57657670, 59305032, 61776075, 65894480, 67611600, 69189204, 74131290, 82368100, 86486505, 92252272, 98841720, 103783806, 115315340, 118610064, 123552150, 138378408, 144144175, 148262580, 164736200, 172973010, 185328225, 197683440, 207567612, 230630680, 247104300, 259459515, 276756816, 288288350, 296525160, 329472400, 345946020, 370656450, 415135224, 432432525, 461261360, 494208600, 518919030, 576576700, 593050320, 691892040, 741312900, 830270448, 864865050, 988417200, 1037838060, 1153153400, 1297297575, 1383784080, 1482625800, 1729730100, 2075676120, 2306306800, 2594595150, 2965251600, 3459460200, 4151352240, 5189190300, 6918920400, 10378380600, 20756761200]

約数ペア:

[(1, 20756761200), (2, 10378380600), (3, 6918920400), (4, 5189190300), (5, 4151352240), (6, 3459460200), (7, 2965251600), (8, 2594595150), (9, 2306306800), (10, 2075676120), (12, 1729730100), (14, 1482625800), (15, 1383784080), (16, 1297297575), (18, 1153153400), (20, 1037838060), (21, 988417200), (24, 864865050), (25, 830270448), (28, 741312900), (30, 691892040), (35, 593050320), (36, 576576700), (40, 518919030), (42, 494208600), (45, 461261360), (48, 432432525), (50, 415135224), (56, 370656450), (60, 345946020), (63, 329472400), (70, 296525160), (72, 288288350), (75, 276756816), (80, 259459515), (84, 247104300), (90, 230630680), (100, 207567612), (105, 197683440), (112, 185328225), (120, 172973010), (126, 164736200), (140, 148262580), (144, 144144175), (150, 138378408), (168, 123552150), (175, 118610064), (180, 115315340), (200, 103783806), (210, 98841720), (225, 92252272), (240, 86486505), (252, 82368100), (280, 74131290), (300, 69189204), (307, 67611600), (315, 65894480), (336, 61776075), (350, 59305032), (360, 57657670), (400, 51891903), (420, 49420860), (450, 46126136), (504, 41184050), (525, 39536688), (560, 37065645), (600, 34594602), (614, 33805800), (630, 32947240), (700, 29652516), (720, 28828835), (840, 24710430), (900, 23063068), (921, 22537200), (1008, 20592025), (1050, 19768344), (1200, 17297301), (1228, 16902900), (1260, 16473620), (1400, 14826258), (1535, 13522320), (1575, 13178896), (1680, 12355215), (1800, 11531534), (1842, 11268600), (2100, 9884172), (2149, 9658800), (2456, 8451450), (2520, 8236810), (2683, 7736400), (2763, 7512400), (2800, 7413129), (3070, 6761160), (3150, 6589448), (3600, 5765767), (3684, 5634300), (4200, 4942086), (4298, 4829400), (4605, 4507440), (4912, 4225725), (5040, 4118405), (5366, 3868200), (5526, 3756200), (6140, 3380580), (6300, 3294724), (6447, 3219600), (7368, 2817150), (7675, 2704464), (8049, 2578800), (8400, 2471043), (8596, 2414700), (9210, 2253720), (10732, 1934100), (10745, 1931760), (11052, 1878100), (12280, 1690290), (12600, 1647362), (12894, 1609800), (13415, 1547280), (13815, 1502480), (14736, 1408575), (15350, 1352232), (16098, 1289400), (17192, 1207350), (18420, 1126860), (18781, 1105200), (19341, 1073200), (21464, 967050), (21490, 965880), (22104, 939050), (23025, 901488), (24147, 859600), (24560, 845145), (25200, 823681), (25788, 804900), (26830, 773640), (27630, 751240), (30700, 676116), (32196, 644700), (32235, 643920), (34384, 603675), (36840, 563430), (37562, 552600), (38682, 536600), (40245, 515760), (42928, 483525), (42980, 482940), (44208, 469525), (46050, 450744), (48294, 429800), (51576, 402450), (53660, 386820), (53725, 386352), (55260, 375620), (56343, 368400), (61400, 338058), (64392, 322350), (64470, 321960), (67075, 309456), (69075, 300496), (73680, 281715), (75124, 276300), (77364, 268300), (80490, 257880), (85960, 241470), (92100, 225372), (93905, 221040), (96588, 214900), (96705, 214640), (103152, 201225), (107320, 193410), (107450, 193176), (110520, 187810), (112686, 184200), (120735, 171920), (122800, 169029), (128784, 161175), (128940, 160980), (134150, 154728), (138150, 150248)]