20283034464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{7559}}^1$

素因数の和:7615

約数の個数: 288

約数和(自身を含む): 72516487680

約数和(自身を除く): 52233453216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1331, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2178, 2464, 2541, 2662, 2772, 2904, 3168, 3388, 3696, 3872, 3993, 4356, 5082, 5324, 5544, 5808, 6776, 7392, 7559, 7623, 7986, 8712, 9317, 10164, 10648, 11088, 11616, 11979, 13552, 15118, 15246, 15972, 17424, 18634, 20328, 21296, 22176, 22677, 23958, 27104, 27951, 30236, 30492, 31944, 34848, 37268, 40656, 42592, 45354, 47916, 52913, 55902, 60472, 60984, 63888, 68031, 74536, 81312, 83149, 83853, 90708, 95832, 105826, 111804, 120944, 121968, 127776, 136062, 149072, 158739, 166298, 167706, 181416, 191664, 211652, 223608, 241888, 243936, 249447, 272124, 298144, 317478, 332596, 335412, 362832, 383328, 423304, 447216, 476217, 498894, 544248, 582043, 634956, 665192, 670824, 725664, 748341, 846608, 894432, 914639, 952434, 997788, 1088496, 1164086, 1269912, 1330384, 1341648, 1496682, 1693216, 1746129, 1829278, 1904868, 1995576, 2176992, 2328172, 2539824, 2660768, 2683296, 2743917, 2993364, 3492258, 3658556, 3809736, 3991152, 4656344, 5079648, 5238387, 5487834, 5986728, 6402473, 6984516, 7317112, 7619472, 7982304, 8231751, 9312688, 10061029, 10476774, 10975668, 11973456, 12804946, 13969032, 14634224, 15238944, 16463502, 18625376, 19207419, 20122058, 20953548, 21951336, 23946912, 25609892, 27938064, 29268448, 30183087, 32927004, 38414838, 40244116, 41907096, 43902672, 51219784, 55876128, 57622257, 60366174, 65854008, 70427203, 76829676, 80488232, 83814192, 87805344, 90549261, 102439568, 115244514, 120732348, 131708016, 140854406, 153659352, 160976464, 167628384, 181098522, 204879136, 211281609, 230489028, 241464696, 263416032, 281708812, 307318704, 321952928, 362197044, 422563218, 460978056, 482929392, 563417624, 614637408, 633844827, 724394088, 845126436, 921956112, 965858784, 1126835248, 1267689654, 1448788176, 1690252872, 1843912224, 2253670496, 2535379308, 2897576352, 3380505744, 5070758616, 6761011488, 10141517232, 20283034464]

約数ペア:

[(1, 20283034464), (2, 10141517232), (3, 6761011488), (4, 5070758616), (6, 3380505744), (7, 2897576352), (8, 2535379308), (9, 2253670496), (11, 1843912224), (12, 1690252872), (14, 1448788176), (16, 1267689654), (18, 1126835248), (21, 965858784), (22, 921956112), (24, 845126436), (28, 724394088), (32, 633844827), (33, 614637408), (36, 563417624), (42, 482929392), (44, 460978056), (48, 422563218), (56, 362197044), (63, 321952928), (66, 307318704), (72, 281708812), (77, 263416032), (84, 241464696), (88, 230489028), (96, 211281609), (99, 204879136), (112, 181098522), (121, 167628384), (126, 160976464), (132, 153659352), (144, 140854406), (154, 131708016), (168, 120732348), (176, 115244514), (198, 102439568), (224, 90549261), (231, 87805344), (242, 83814192), (252, 80488232), (264, 76829676), (288, 70427203), (308, 65854008), (336, 60366174), (352, 57622257), (363, 55876128), (396, 51219784), (462, 43902672), (484, 41907096), (504, 40244116), (528, 38414838), (616, 32927004), (672, 30183087), (693, 29268448), (726, 27938064), (792, 25609892), (847, 23946912), (924, 21951336), (968, 20953548), (1008, 20122058), (1056, 19207419), (1089, 18625376), (1232, 16463502), (1331, 15238944), (1386, 14634224), (1452, 13969032), (1584, 12804946), (1694, 11973456), (1848, 10975668), (1936, 10476774), (2016, 10061029), (2178, 9312688), (2464, 8231751), (2541, 7982304), (2662, 7619472), (2772, 7317112), (2904, 6984516), (3168, 6402473), (3388, 5986728), (3696, 5487834), (3872, 5238387), (3993, 5079648), (4356, 4656344), (5082, 3991152), (5324, 3809736), (5544, 3658556), (5808, 3492258), (6776, 2993364), (7392, 2743917), (7559, 2683296), (7623, 2660768), (7986, 2539824), (8712, 2328172), (9317, 2176992), (10164, 1995576), (10648, 1904868), (11088, 1829278), (11616, 1746129), (11979, 1693216), (13552, 1496682), (15118, 1341648), (15246, 1330384), (15972, 1269912), (17424, 1164086), (18634, 1088496), (20328, 997788), (21296, 952434), (22176, 914639), (22677, 894432), (23958, 846608), (27104, 748341), (27951, 725664), (30236, 670824), (30492, 665192), (31944, 634956), (34848, 582043), (37268, 544248), (40656, 498894), (42592, 476217), (45354, 447216), (47916, 423304), (52913, 383328), (55902, 362832), (60472, 335412), (60984, 332596), (63888, 317478), (68031, 298144), (74536, 272124), (81312, 249447), (83149, 243936), (83853, 241888), (90708, 223608), (95832, 211652), (105826, 191664), (111804, 181416), (120944, 167706), (121968, 166298), (127776, 158739), (136062, 149072)]