2018264640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1289}}^1$

素因数の和:1549

約数の個数: 224

約数和(自身を含む): 7360554240

約数和(自身を除く): 5342289600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 233, 240, 280, 320, 336, 420, 448, 466, 480, 560, 672, 699, 840, 932, 960, 1120, 1165, 1289, 1344, 1398, 1631, 1680, 1864, 2240, 2330, 2578, 2796, 3262, 3360, 3495, 3728, 3867, 4660, 4893, 5156, 5592, 6445, 6524, 6720, 6990, 7456, 7734, 8155, 9023, 9320, 9786, 10312, 11184, 12890, 13048, 13980, 14912, 15468, 16310, 18046, 18640, 19335, 19572, 20624, 22368, 24465, 25780, 26096, 27069, 27960, 30936, 32620, 36092, 37280, 38670, 39144, 41248, 44736, 45115, 48930, 51560, 52192, 54138, 55920, 61872, 65240, 72184, 74560, 77340, 78288, 82496, 90230, 97860, 103120, 104384, 108276, 111840, 123744, 130480, 135345, 144368, 154680, 156576, 180460, 195720, 206240, 216552, 223680, 247488, 260960, 270690, 288736, 300337, 309360, 313152, 360920, 391440, 412480, 433104, 521920, 541380, 577472, 600674, 618720, 721840, 782880, 866208, 901011, 1082760, 1201348, 1237440, 1443680, 1501685, 1565760, 1732416, 1802022, 2102359, 2165520, 2402696, 2887360, 3003370, 3604044, 4204718, 4331040, 4505055, 4805392, 6006740, 6307077, 7208088, 8409436, 8662080, 9010110, 9610784, 10511795, 12013480, 12614154, 14416176, 16818872, 18020220, 19221568, 21023590, 24026960, 25228308, 28832352, 31535385, 33637744, 36040440, 42047180, 48053920, 50456616, 57664704, 63070770, 67275488, 72080880, 84094360, 96107840, 100913232, 126141540, 134550976, 144161760, 168188720, 201826464, 252283080, 288323520, 336377440, 403652928, 504566160, 672754880, 1009132320, 2018264640]

約数ペア:

[(1, 2018264640), (2, 1009132320), (3, 672754880), (4, 504566160), (5, 403652928), (6, 336377440), (7, 288323520), (8, 252283080), (10, 201826464), (12, 168188720), (14, 144161760), (15, 134550976), (16, 126141540), (20, 100913232), (21, 96107840), (24, 84094360), (28, 72080880), (30, 67275488), (32, 63070770), (35, 57664704), (40, 50456616), (42, 48053920), (48, 42047180), (56, 36040440), (60, 33637744), (64, 31535385), (70, 28832352), (80, 25228308), (84, 24026960), (96, 21023590), (105, 19221568), (112, 18020220), (120, 16818872), (140, 14416176), (160, 12614154), (168, 12013480), (192, 10511795), (210, 9610784), (224, 9010110), (233, 8662080), (240, 8409436), (280, 7208088), (320, 6307077), (336, 6006740), (420, 4805392), (448, 4505055), (466, 4331040), (480, 4204718), (560, 3604044), (672, 3003370), (699, 2887360), (840, 2402696), (932, 2165520), (960, 2102359), (1120, 1802022), (1165, 1732416), (1289, 1565760), (1344, 1501685), (1398, 1443680), (1631, 1237440), (1680, 1201348), (1864, 1082760), (2240, 901011), (2330, 866208), (2578, 782880), (2796, 721840), (3262, 618720), (3360, 600674), (3495, 577472), (3728, 541380), (3867, 521920), (4660, 433104), (4893, 412480), (5156, 391440), (5592, 360920), (6445, 313152), (6524, 309360), (6720, 300337), (6990, 288736), (7456, 270690), (7734, 260960), (8155, 247488), (9023, 223680), (9320, 216552), (9786, 206240), (10312, 195720), (11184, 180460), (12890, 156576), (13048, 154680), (13980, 144368), (14912, 135345), (15468, 130480), (16310, 123744), (18046, 111840), (18640, 108276), (19335, 104384), (19572, 103120), (20624, 97860), (22368, 90230), (24465, 82496), (25780, 78288), (26096, 77340), (27069, 74560), (27960, 72184), (30936, 65240), (32620, 61872), (36092, 55920), (37280, 54138), (38670, 52192), (39144, 51560), (41248, 48930), (44736, 45115)]