20859552000

素因数分解:

$2^8\times 3^3\times 5^3\times 7^1\times {\mathrm{3449}}^1$

素因数の和:3496

約数の個数: 576

約数和(自身を含む): 88006464000

約数和(自身を除く): 67146912000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 750, 756, 768, 800, 840, 864, 875, 896, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1152, 1200, 1260, 1280, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1792, 1800, 1890, 1920, 2000, 2016, 2100, 2160, 2240, 2250, 2304, 2400, 2520, 2625, 2688, 2700, 2800, 2880, 3000, 3024, 3150, 3200, 3360, 3375, 3449, 3456, 3500, 3600, 3780, 3840, 4000, 4032, 4200, 4320, 4480, 4500, 4725, 4800, 5040, 5250, 5376, 5400, 5600, 5760, 6000, 6048, 6300, 6400, 6720, 6750, 6898, 6912, 7000, 7200, 7560, 7875, 8000, 8064, 8400, 8640, 8960, 9000, 9450, 9600, 10080, 10347, 10500, 10800, 11200, 11520, 12000, 12096, 12600, 13440, 13500, 13796, 14000, 14400, 15120, 15750, 16000, 16128, 16800, 17245, 17280, 18000, 18900, 19200, 20160, 20694, 21000, 21600, 22400, 23625, 24000, 24143, 24192, 25200, 26880, 27000, 27592, 28000, 28800, 30240, 31041, 31500, 32000, 33600, 34490, 34560, 36000, 37800, 40320, 41388, 42000, 43200, 44800, 47250, 48000, 48286, 48384, 50400, 51735, 54000, 55184, 56000, 57600, 60480, 62082, 63000, 67200, 68980, 72000, 72429, 75600, 80640, 82776, 84000, 86225, 86400, 93123, 94500, 96000, 96572, 100800, 103470, 108000, 110368, 112000, 120715, 120960, 124164, 126000, 134400, 137960, 144000, 144858, 151200, 155205, 165552, 168000, 172450, 172800, 186246, 189000, 193144, 201600, 206940, 216000, 217287, 220736, 224000, 241430, 241920, 248328, 252000, 258675, 275920, 288000, 289716, 302400, 310410, 331104, 336000, 344900, 362145, 372492, 378000, 386288, 403200, 413880, 431125, 432000, 434574, 441472, 465615, 482860, 496656, 504000, 517350, 551840, 579432, 603575, 604800, 620820, 651861, 662208, 672000, 689800, 724290, 744984, 756000, 772576, 776025, 827760, 862250, 864000, 869148, 882944, 931230, 965720, 993312, 1008000, 1034700, 1086435, 1103680, 1158864, 1207150, 1209600, 1241640, 1293375, 1303722, 1324416, 1379600, 1448580, 1489968, 1512000, 1545152, 1552050, 1655520, 1724500, 1738296, 1810725, 1862460, 1931440, 1986624, 2016000, 2069400, 2172870, 2207360, 2317728, 2328075, 2414300, 2483280, 2586750, 2607444, 2648832, 2759200, 2897160, 2979936, 3017875, 3024000, 3090304, 3104100, 3259305, 3311040, 3449000, 3476592, 3621450, 3724920, 3862880, 3880125, 3973248, 4138800, 4345740, 4414720, 4635456, 4656150, 4828600, 4966560, 5173500, 5214888, 5432175, 5518400, 5794320, 5959872, 6035750, 6048000, 6180608, 6208200, 6518610, 6622080, 6898000, 6953184, 7242900, 7449840, 7725760, 7760250, 7946496, 8277600, 8691480, 9053625, 9270912, 9312300, 9657200, 9933120, 10347000, 10429776, 10864350, 11036800, 11588640, 11640375, 11919744, 12071500, 12416400, 13037220, 13244160, 13796000, 13906368, 14485800, 14899680, 15451520, 15520500, 16296525, 16555200, 17382960, 18107250, 18541824, 18624600, 19314400, 19866240, 20694000, 20859552, 21728700, 22073600, 23177280, 23280750, 23839488, 24143000, 24832800, 26074440, 27160875, 27592000, 27812736, 28971600, 29799360, 30903040, 31041000, 32593050, 33110400, 34765920, 36214500, 37249200, 38628800, 39732480, 41388000, 41719104, 43457400, 46354560, 46561500, 48286000, 49665600, 52148880, 54321750, 55184000, 55625472, 57943200, 59598720, 62082000, 65186100, 66220800, 69531840, 72429000, 74498400, 77257600, 81482625, 82776000, 83438208, 86914800, 92709120, 93123000, 96572000, 99331200, 104297760, 108643500, 110368000, 115886400, 119197440, 124164000, 130372200, 139063680, 144858000, 148996800, 154515200, 162965250, 165552000, 166876416, 173829600, 186246000, 193144000, 198662400, 208595520, 217287000, 231772800, 248328000, 260744400, 278127360, 289716000, 297993600, 325930500, 331104000, 347659200, 372492000, 386288000, 417191040, 434574000, 463545600, 496656000, 521488800, 579432000, 595987200, 651861000, 695318400, 744984000, 772576000, 834382080, 869148000, 993312000, 1042977600, 1158864000, 1303722000, 1390636800, 1489968000, 1738296000, 2085955200, 2317728000, 2607444000, 2979936000, 3476592000, 4171910400, 5214888000, 6953184000, 10429776000, 20859552000]

約数ペア:

[(1, 20859552000), (2, 10429776000), (3, 6953184000), (4, 5214888000), (5, 4171910400), (6, 3476592000), (7, 2979936000), (8, 2607444000), (9, 2317728000), (10, 2085955200), (12, 1738296000), (14, 1489968000), (15, 1390636800), (16, 1303722000), (18, 1158864000), (20, 1042977600), (21, 993312000), (24, 869148000), (25, 834382080), (27, 772576000), (28, 744984000), (30, 695318400), (32, 651861000), (35, 595987200), (36, 579432000), (40, 521488800), (42, 496656000), (45, 463545600), (48, 434574000), (50, 417191040), (54, 386288000), (56, 372492000), (60, 347659200), (63, 331104000), (64, 325930500), (70, 297993600), (72, 289716000), (75, 278127360), (80, 260744400), (84, 248328000), (90, 231772800), (96, 217287000), (100, 208595520), (105, 198662400), (108, 193144000), (112, 186246000), (120, 173829600), (125, 166876416), (126, 165552000), (128, 162965250), (135, 154515200), (140, 148996800), (144, 144858000), (150, 139063680), (160, 130372200), (168, 124164000), (175, 119197440), (180, 115886400), (189, 110368000), (192, 108643500), (200, 104297760), (210, 99331200), (216, 96572000), (224, 93123000), (225, 92709120), (240, 86914800), (250, 83438208), (252, 82776000), (256, 81482625), (270, 77257600), (280, 74498400), (288, 72429000), (300, 69531840), (315, 66220800), (320, 65186100), (336, 62082000), (350, 59598720), (360, 57943200), (375, 55625472), (378, 55184000), (384, 54321750), (400, 52148880), (420, 49665600), (432, 48286000), (448, 46561500), (450, 46354560), (480, 43457400), (500, 41719104), (504, 41388000), (525, 39732480), (540, 38628800), (560, 37249200), (576, 36214500), (600, 34765920), (630, 33110400), (640, 32593050), (672, 31041000), (675, 30903040), (700, 29799360), (720, 28971600), (750, 27812736), (756, 27592000), (768, 27160875), (800, 26074440), (840, 24832800), (864, 24143000), (875, 23839488), (896, 23280750), (900, 23177280), (945, 22073600), (960, 21728700), (1000, 20859552), (1008, 20694000), (1050, 19866240), (1080, 19314400), (1120, 18624600), (1125, 18541824), (1152, 18107250), (1200, 17382960), (1260, 16555200), (1280, 16296525), (1344, 15520500), (1350, 15451520), (1400, 14899680), (1440, 14485800), (1500, 13906368), (1512, 13796000), (1575, 13244160), (1600, 13037220), (1680, 12416400), (1728, 12071500), (1750, 11919744), (1792, 11640375), (1800, 11588640), (1890, 11036800), (1920, 10864350), (2000, 10429776), (2016, 10347000), (2100, 9933120), (2160, 9657200), (2240, 9312300), (2250, 9270912), (2304, 9053625), (2400, 8691480), (2520, 8277600), (2625, 7946496), (2688, 7760250), (2700, 7725760), (2800, 7449840), (2880, 7242900), (3000, 6953184), (3024, 6898000), (3150, 6622080), (3200, 6518610), (3360, 6208200), (3375, 6180608), (3449, 6048000), (3456, 6035750), (3500, 5959872), (3600, 5794320), (3780, 5518400), (3840, 5432175), (4000, 5214888), (4032, 5173500), (4200, 4966560), (4320, 4828600), (4480, 4656150), (4500, 4635456), (4725, 4414720), (4800, 4345740), (5040, 4138800), (5250, 3973248), (5376, 3880125), (5400, 3862880), (5600, 3724920), (5760, 3621450), (6000, 3476592), (6048, 3449000), (6300, 3311040), (6400, 3259305), (6720, 3104100), (6750, 3090304), (6898, 3024000), (6912, 3017875), (7000, 2979936), (7200, 2897160), (7560, 2759200), (7875, 2648832), (8000, 2607444), (8064, 2586750), (8400, 2483280), (8640, 2414300), (8960, 2328075), (9000, 2317728), (9450, 2207360), (9600, 2172870), (10080, 2069400), (10347, 2016000), (10500, 1986624), (10800, 1931440), (11200, 1862460), (11520, 1810725), (12000, 1738296), (12096, 1724500), (12600, 1655520), (13440, 1552050), (13500, 1545152), (13796, 1512000), (14000, 1489968), (14400, 1448580), (15120, 1379600), (15750, 1324416), (16000, 1303722), (16128, 1293375), (16800, 1241640), (17245, 1209600), (17280, 1207150), (18000, 1158864), (18900, 1103680), (19200, 1086435), (20160, 1034700), (20694, 1008000), (21000, 993312), (21600, 965720), (22400, 931230), (23625, 882944), (24000, 869148), (24143, 864000), (24192, 862250), (25200, 827760), (26880, 776025), (27000, 772576), (27592, 756000), (28000, 744984), (28800, 724290), (30240, 689800), (31041, 672000), (31500, 662208), (32000, 651861), (33600, 620820), (34490, 604800), (34560, 603575), (36000, 579432), (37800, 551840), (40320, 517350), (41388, 504000), (42000, 496656), (43200, 482860), (44800, 465615), (47250, 441472), (48000, 434574), (48286, 432000), (48384, 431125), (50400, 413880), (51735, 403200), (54000, 386288), (55184, 378000), (56000, 372492), (57600, 362145), (60480, 344900), (62082, 336000), (63000, 331104), (67200, 310410), (68980, 302400), (72000, 289716), (72429, 288000), (75600, 275920), (80640, 258675), (82776, 252000), (84000, 248328), (86225, 241920), (86400, 241430), (93123, 224000), (94500, 220736), (96000, 217287), (96572, 216000), (100800, 206940), (103470, 201600), (108000, 193144), (110368, 189000), (112000, 186246), (120715, 172800), (120960, 172450), (124164, 168000), (126000, 165552), (134400, 155205), (137960, 151200), (144000, 144858)]