20889162000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1088

約数の個数: 480

約数和(自身を含む): 83911176960

約数和(自身を除く): 63022014960

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, 125, 126, 140, 144, 150, 168, 175, 180, 193, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 386, 400, 420, 450, 500, 504, 525, 560, 579, 600, 630, 700, 720, 750, 772, 840, 859, 875, 900, 965, 1000, 1008, 1050, 1125, 1158, 1200, 1260, 1351, 1400, 1500, 1544, 1575, 1680, 1718, 1737, 1750, 1800, 1930, 2000, 2100, 2250, 2316, 2520, 2577, 2625, 2702, 2800, 2895, 3000, 3088, 3150, 3436, 3474, 3500, 3600, 3860, 4053, 4200, 4295, 4500, 4632, 4825, 5040, 5154, 5250, 5404, 5790, 6000, 6013, 6300, 6755, 6872, 6948, 7000, 7720, 7731, 7875, 8106, 8400, 8590, 8685, 9000, 9264, 9650, 10308, 10500, 10808, 11580, 12026, 12159, 12600, 12885, 13510, 13744, 13896, 14000, 14475, 15440, 15462, 15750, 16212, 17180, 17370, 18000, 18039, 19300, 20265, 20616, 21000, 21475, 21616, 23160, 24052, 24125, 24318, 25200, 25770, 27020, 27792, 28950, 30065, 30924, 31500, 32424, 33775, 34360, 34740, 36078, 38600, 38655, 40530, 41232, 42000, 42950, 43425, 46320, 48104, 48250, 48636, 51540, 54040, 54117, 57900, 60130, 60795, 61848, 63000, 64425, 64848, 67550, 68720, 69480, 72156, 72375, 77200, 77310, 81060, 85900, 86850, 90195, 96208, 96500, 97272, 101325, 103080, 107375, 108080, 108234, 115800, 120260, 121590, 123696, 126000, 128850, 135100, 138960, 144312, 144750, 150325, 154620, 162120, 165787, 168875, 171800, 173700, 180390, 193000, 193275, 194544, 202650, 206160, 214750, 216468, 217125, 231600, 240520, 243180, 257700, 270200, 270585, 288624, 289500, 300650, 303975, 309240, 322125, 324240, 331574, 337750, 343600, 347400, 360780, 386000, 386550, 405300, 429500, 432936, 434250, 450975, 481040, 486360, 497361, 506625, 515400, 540400, 541170, 579000, 601300, 607950, 618480, 644250, 663148, 675500, 694800, 721560, 751625, 773100, 810600, 828935, 859000, 865872, 868500, 901950, 966375, 972720, 994722, 1013250, 1030800, 1082340, 1158000, 1160509, 1202600, 1215900, 1288500, 1326296, 1351000, 1352925, 1443120, 1492083, 1503250, 1519875, 1546200, 1621200, 1657870, 1718000, 1737000, 1803900, 1932750, 1989444, 2026500, 2164680, 2254875, 2321018, 2405200, 2431800, 2486805, 2577000, 2652592, 2702000, 2705850, 2984166, 3006500, 3039750, 3092400, 3315740, 3474000, 3481527, 3607800, 3865500, 3978888, 4053000, 4144675, 4329360, 4509750, 4642036, 4863600, 4973610, 5154000, 5411700, 5802545, 5968332, 6013000, 6079500, 6631480, 6764625, 6963054, 7215600, 7460415, 7731000, 7957776, 8106000, 8289350, 9019500, 9284072, 9947220, 10444581, 10823400, 11605090, 11936664, 12026000, 12159000, 12434025, 13262960, 13529250, 13926108, 14920830, 15462000, 16578700, 17407635, 18039000, 18568144, 19894440, 20723375, 20889162, 21646800, 23210180, 23873328, 24318000, 24868050, 27058500, 27852216, 29012725, 29841660, 33157400, 34815270, 36078000, 37302075, 39788880, 41446750, 41778324, 46420360, 49736100, 52222905, 54117000, 55704432, 58025450, 59683320, 62170125, 66314800, 69630540, 74604150, 82893500, 83556648, 87038175, 92840720, 99472200, 104445810, 108234000, 116050900, 119366640, 124340250, 139261080, 145063625, 149208300, 165787000, 167113296, 174076350, 186510375, 198944400, 208891620, 232101800, 248680500, 261114525, 278522160, 290127250, 298416600, 331574000, 348152700, 373020750, 417783240, 435190875, 464203600, 497361000, 522229050, 580254500, 596833200, 696305400, 746041500, 835566480, 870381750, 994722000, 1044458100, 1160509000, 1305572625, 1392610800, 1492083000, 1740763500, 2088916200, 2321018000, 2611145250, 2984166000, 3481527000, 4177832400, 5222290500, 6963054000, 10444581000, 20889162000]

約数ペア:

[(1, 20889162000), (2, 10444581000), (3, 6963054000), (4, 5222290500), (5, 4177832400), (6, 3481527000), (7, 2984166000), (8, 2611145250), (9, 2321018000), (10, 2088916200), (12, 1740763500), (14, 1492083000), (15, 1392610800), (16, 1305572625), (18, 1160509000), (20, 1044458100), (21, 994722000), (24, 870381750), (25, 835566480), (28, 746041500), (30, 696305400), (35, 596833200), (36, 580254500), (40, 522229050), (42, 497361000), (45, 464203600), (48, 435190875), (50, 417783240), (56, 373020750), (60, 348152700), (63, 331574000), (70, 298416600), (72, 290127250), (75, 278522160), (80, 261114525), (84, 248680500), (90, 232101800), (100, 208891620), (105, 198944400), (112, 186510375), (120, 174076350), (125, 167113296), (126, 165787000), (140, 149208300), (144, 145063625), (150, 139261080), (168, 124340250), (175, 119366640), (180, 116050900), (193, 108234000), (200, 104445810), (210, 99472200), (225, 92840720), (240, 87038175), (250, 83556648), (252, 82893500), (280, 74604150), (300, 69630540), (315, 66314800), (336, 62170125), (350, 59683320), (360, 58025450), (375, 55704432), (386, 54117000), (400, 52222905), (420, 49736100), (450, 46420360), (500, 41778324), (504, 41446750), (525, 39788880), (560, 37302075), (579, 36078000), (600, 34815270), (630, 33157400), (700, 29841660), (720, 29012725), (750, 27852216), (772, 27058500), (840, 24868050), (859, 24318000), (875, 23873328), (900, 23210180), (965, 21646800), (1000, 20889162), (1008, 20723375), (1050, 19894440), (1125, 18568144), (1158, 18039000), (1200, 17407635), (1260, 16578700), (1351, 15462000), (1400, 14920830), (1500, 13926108), (1544, 13529250), (1575, 13262960), (1680, 12434025), (1718, 12159000), (1737, 12026000), (1750, 11936664), (1800, 11605090), (1930, 10823400), (2000, 10444581), (2100, 9947220), (2250, 9284072), (2316, 9019500), (2520, 8289350), (2577, 8106000), (2625, 7957776), (2702, 7731000), (2800, 7460415), (2895, 7215600), (3000, 6963054), (3088, 6764625), (3150, 6631480), (3436, 6079500), (3474, 6013000), (3500, 5968332), (3600, 5802545), (3860, 5411700), (4053, 5154000), (4200, 4973610), (4295, 4863600), (4500, 4642036), (4632, 4509750), (4825, 4329360), (5040, 4144675), (5154, 4053000), (5250, 3978888), (5404, 3865500), (5790, 3607800), (6000, 3481527), (6013, 3474000), (6300, 3315740), (6755, 3092400), (6872, 3039750), (6948, 3006500), (7000, 2984166), (7720, 2705850), (7731, 2702000), (7875, 2652592), (8106, 2577000), (8400, 2486805), (8590, 2431800), (8685, 2405200), (9000, 2321018), (9264, 2254875), (9650, 2164680), (10308, 2026500), (10500, 1989444), (10808, 1932750), (11580, 1803900), (12026, 1737000), (12159, 1718000), (12600, 1657870), (12885, 1621200), (13510, 1546200), (13744, 1519875), (13896, 1503250), (14000, 1492083), (14475, 1443120), (15440, 1352925), (15462, 1351000), (15750, 1326296), (16212, 1288500), (17180, 1215900), (17370, 1202600), (18000, 1160509), (18039, 1158000), (19300, 1082340), (20265, 1030800), (20616, 1013250), (21000, 994722), (21475, 972720), (21616, 966375), (23160, 901950), (24052, 868500), (24125, 865872), (24318, 859000), (25200, 828935), (25770, 810600), (27020, 773100), (27792, 751625), (28950, 721560), (30065, 694800), (30924, 675500), (31500, 663148), (32424, 644250), (33775, 618480), (34360, 607950), (34740, 601300), (36078, 579000), (38600, 541170), (38655, 540400), (40530, 515400), (41232, 506625), (42000, 497361), (42950, 486360), (43425, 481040), (46320, 450975), (48104, 434250), (48250, 432936), (48636, 429500), (51540, 405300), (54040, 386550), (54117, 386000), (57900, 360780), (60130, 347400), (60795, 343600), (61848, 337750), (63000, 331574), (64425, 324240), (64848, 322125), (67550, 309240), (68720, 303975), (69480, 300650), (72156, 289500), (72375, 288624), (77200, 270585), (77310, 270200), (81060, 257700), (85900, 243180), (86850, 240520), (90195, 231600), (96208, 217125), (96500, 216468), (97272, 214750), (101325, 206160), (103080, 202650), (107375, 194544), (108080, 193275), (108234, 193000), (115800, 180390), (120260, 173700), (121590, 171800), (123696, 168875), (126000, 165787), (128850, 162120), (135100, 154620), (138960, 150325), (144312, 144750)]