2018704800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1260

約数の個数: 288

約数和(自身を含む): 7586514432

約数和(自身を除く): 5567809632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 107, 112, 120, 140, 150, 160, 168, 175, 200, 210, 214, 224, 240, 280, 300, 321, 336, 350, 400, 420, 428, 480, 525, 535, 560, 600, 642, 672, 700, 749, 800, 840, 856, 1050, 1070, 1120, 1123, 1200, 1284, 1400, 1498, 1605, 1680, 1712, 2100, 2140, 2246, 2247, 2400, 2568, 2675, 2800, 2996, 3210, 3360, 3369, 3424, 3745, 4200, 4280, 4492, 4494, 5136, 5350, 5600, 5615, 5992, 6420, 6738, 7490, 7861, 8025, 8400, 8560, 8984, 8988, 10272, 10700, 11230, 11235, 11984, 12840, 13476, 14980, 15722, 16050, 16800, 16845, 17120, 17968, 17976, 18725, 21400, 22460, 22470, 23583, 23968, 25680, 26952, 28075, 29960, 31444, 32100, 33690, 35936, 35952, 37450, 39305, 42800, 44920, 44940, 47166, 51360, 53904, 56150, 56175, 59920, 62888, 64200, 67380, 71904, 74900, 78610, 84225, 85600, 89840, 89880, 94332, 107808, 112300, 112350, 117915, 119840, 120161, 125776, 128400, 134760, 149800, 157220, 168450, 179680, 179760, 188664, 196525, 224600, 224700, 235830, 240322, 251552, 256800, 269520, 299600, 314440, 336900, 359520, 360483, 377328, 393050, 449200, 449400, 471660, 480644, 539040, 589575, 599200, 600805, 628880, 673800, 720966, 754656, 786100, 841127, 898400, 898800, 943320, 961288, 1179150, 1201610, 1257760, 1347600, 1441932, 1572200, 1682254, 1797600, 1802415, 1886640, 1922576, 2358300, 2403220, 2523381, 2695200, 2883864, 3004025, 3144400, 3364508, 3604830, 3773280, 3845152, 4205635, 4716600, 4806440, 5046762, 5767728, 6008050, 6288800, 6729016, 7209660, 8411270, 9012075, 9433200, 9612880, 10093524, 11535456, 12016100, 12616905, 13458032, 14419320, 16822540, 18024150, 18866400, 19225760, 20187048, 21028175, 24032200, 25233810, 26916064, 28838640, 33645080, 36048300, 40374096, 42056350, 48064400, 50467620, 57677280, 63084525, 67290160, 72096600, 80748192, 84112700, 96128800, 100935240, 126169050, 134580320, 144193200, 168225400, 201870480, 252338100, 288386400, 336450800, 403740960, 504676200, 672901600, 1009352400, 2018704800]

約数ペア:

[(1, 2018704800), (2, 1009352400), (3, 672901600), (4, 504676200), (5, 403740960), (6, 336450800), (7, 288386400), (8, 252338100), (10, 201870480), (12, 168225400), (14, 144193200), (15, 134580320), (16, 126169050), (20, 100935240), (21, 96128800), (24, 84112700), (25, 80748192), (28, 72096600), (30, 67290160), (32, 63084525), (35, 57677280), (40, 50467620), (42, 48064400), (48, 42056350), (50, 40374096), (56, 36048300), (60, 33645080), (70, 28838640), (75, 26916064), (80, 25233810), (84, 24032200), (96, 21028175), (100, 20187048), (105, 19225760), (107, 18866400), (112, 18024150), (120, 16822540), (140, 14419320), (150, 13458032), (160, 12616905), (168, 12016100), (175, 11535456), (200, 10093524), (210, 9612880), (214, 9433200), (224, 9012075), (240, 8411270), (280, 7209660), (300, 6729016), (321, 6288800), (336, 6008050), (350, 5767728), (400, 5046762), (420, 4806440), (428, 4716600), (480, 4205635), (525, 3845152), (535, 3773280), (560, 3604830), (600, 3364508), (642, 3144400), (672, 3004025), (700, 2883864), (749, 2695200), (800, 2523381), (840, 2403220), (856, 2358300), (1050, 1922576), (1070, 1886640), (1120, 1802415), (1123, 1797600), (1200, 1682254), (1284, 1572200), (1400, 1441932), (1498, 1347600), (1605, 1257760), (1680, 1201610), (1712, 1179150), (2100, 961288), (2140, 943320), (2246, 898800), (2247, 898400), (2400, 841127), (2568, 786100), (2675, 754656), (2800, 720966), (2996, 673800), (3210, 628880), (3360, 600805), (3369, 599200), (3424, 589575), (3745, 539040), (4200, 480644), (4280, 471660), (4492, 449400), (4494, 449200), (5136, 393050), (5350, 377328), (5600, 360483), (5615, 359520), (5992, 336900), (6420, 314440), (6738, 299600), (7490, 269520), (7861, 256800), (8025, 251552), (8400, 240322), (8560, 235830), (8984, 224700), (8988, 224600), (10272, 196525), (10700, 188664), (11230, 179760), (11235, 179680), (11984, 168450), (12840, 157220), (13476, 149800), (14980, 134760), (15722, 128400), (16050, 125776), (16800, 120161), (16845, 119840), (17120, 117915), (17968, 112350), (17976, 112300), (18725, 107808), (21400, 94332), (22460, 89880), (22470, 89840), (23583, 85600), (23968, 84225), (25680, 78610), (26952, 74900), (28075, 71904), (29960, 67380), (31444, 64200), (32100, 62888), (33690, 59920), (35936, 56175), (35952, 56150), (37450, 53904), (39305, 51360), (42800, 47166), (44920, 44940)]