19856944800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11939}}^1$

素因数の和:11986

約数の個数: 576

約数和(自身を含む): 89544268800

約数和(自身を除く): 69687324000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 54, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 150, 154, 160, 165, 168, 175, 176, 180, 189, 198, 200, 210, 216, 220, 224, 225, 231, 240, 252, 264, 270, 275, 280, 288, 297, 300, 308, 315, 330, 336, 350, 352, 360, 378, 385, 396, 400, 420, 432, 440, 450, 462, 480, 495, 504, 525, 528, 540, 550, 560, 594, 600, 616, 630, 660, 672, 675, 693, 700, 720, 756, 770, 792, 800, 825, 840, 864, 880, 900, 924, 945, 990, 1008, 1050, 1056, 1080, 1100, 1120, 1155, 1188, 1200, 1232, 1260, 1320, 1350, 1386, 1400, 1440, 1485, 1512, 1540, 1575, 1584, 1650, 1680, 1760, 1800, 1848, 1890, 1925, 1980, 2016, 2079, 2100, 2160, 2200, 2310, 2376, 2400, 2464, 2475, 2520, 2640, 2700, 2772, 2800, 2970, 3024, 3080, 3150, 3168, 3300, 3360, 3465, 3600, 3696, 3780, 3850, 3960, 4158, 4200, 4320, 4400, 4620, 4725, 4752, 4950, 5040, 5280, 5400, 5544, 5600, 5775, 5940, 6048, 6160, 6300, 6600, 6930, 7200, 7392, 7425, 7560, 7700, 7920, 8316, 8400, 8800, 9240, 9450, 9504, 9900, 10080, 10395, 10800, 11088, 11550, 11880, 11939, 12320, 12600, 13200, 13860, 14850, 15120, 15400, 15840, 16632, 16800, 17325, 18480, 18900, 19800, 20790, 21600, 22176, 23100, 23760, 23878, 25200, 26400, 27720, 29700, 30240, 30800, 33264, 34650, 35817, 36960, 37800, 39600, 41580, 46200, 47520, 47756, 50400, 51975, 55440, 59400, 59695, 61600, 66528, 69300, 71634, 75600, 79200, 83160, 83573, 92400, 95512, 103950, 107451, 110880, 118800, 119390, 131329, 138600, 143268, 151200, 166320, 167146, 179085, 184800, 191024, 207900, 214902, 237600, 238780, 250719, 262658, 277200, 286536, 298475, 322353, 332640, 334292, 358170, 382048, 393987, 415800, 417865, 429804, 477560, 501438, 525316, 537255, 554400, 573072, 596950, 644706, 656645, 668584, 716340, 752157, 787974, 831600, 835730, 859608, 895425, 919303, 955120, 1002876, 1050632, 1074510, 1146144, 1181961, 1193900, 1253595, 1289412, 1313290, 1337168, 1432680, 1504314, 1575948, 1611765, 1663200, 1671460, 1719216, 1790850, 1838606, 1910240, 1969935, 2005752, 2089325, 2101264, 2149020, 2256471, 2363922, 2387800, 2507190, 2578824, 2626580, 2674336, 2686275, 2757909, 2865360, 3008628, 3151896, 3223530, 3283225, 3342920, 3438432, 3545883, 3581700, 3677212, 3760785, 3939870, 4011504, 4178650, 4202528, 4298040, 4512942, 4596515, 4727844, 4775600, 5014380, 5157648, 5253160, 5372550, 5515818, 5730720, 5909805, 6017256, 6267975, 6303792, 6447060, 6566450, 6685840, 7091766, 7163400, 7354424, 7521570, 7879740, 8023008, 8058825, 8273727, 8357300, 8596080, 9025884, 9193030, 9455688, 9551200, 9849675, 10028760, 10315296, 10506320, 10745100, 11031636, 11282355, 11819610, 12034512, 12535950, 12607584, 12894120, 13132900, 13371680, 13789545, 14183532, 14326800, 14708848, 15043140, 15759480, 16117650, 16547454, 16714600, 17192160, 17729415, 18051768, 18386060, 18803925, 18911376, 19699350, 20057520, 21012640, 21490200, 22063272, 22564710, 22982575, 23639220, 24069024, 24821181, 25071900, 25788240, 26265800, 27579090, 28367064, 28653600, 29417696, 29549025, 30086280, 31518960, 32235300, 33094908, 33429200, 35458830, 36103536, 36772120, 37607850, 37822752, 39398700, 40115040, 41368635, 42980400, 44126544, 45129420, 45965150, 47278440, 49642362, 50143800, 51576480, 52531600, 55158180, 56411775, 56734128, 59098050, 60172560, 63037920, 64470600, 66189816, 66858400, 68947725, 70917660, 72207072, 73544240, 75215700, 78797400, 82737270, 85960800, 88253088, 88647075, 90258840, 91930300, 94556880, 99284724, 100287600, 105063200, 110316360, 112823550, 113468256, 118196100, 120345120, 124105905, 128941200, 132379632, 137895450, 141835320, 147088480, 150431400, 157594800, 165474540, 177294150, 180517680, 183860600, 189113760, 198569448, 200575200, 206843175, 220632720, 225647100, 236392200, 248211810, 257882400, 264759264, 275790900, 283670640, 300862800, 315189600, 330949080, 354588300, 361035360, 367721200, 397138896, 413686350, 441265440, 451294200, 472784400, 496423620, 551581800, 567341280, 601725600, 620529525, 661898160, 709176600, 735442400, 794277792, 827372700, 902588400, 945568800, 992847240, 1103163600, 1241059050, 1323796320, 1418353200, 1654745400, 1805176800, 1985694480, 2206327200, 2482118100, 2836706400, 3309490800, 3971388960, 4964236200, 6618981600, 9928472400, 19856944800]

約数ペア:

[(1, 19856944800), (2, 9928472400), (3, 6618981600), (4, 4964236200), (5, 3971388960), (6, 3309490800), (7, 2836706400), (8, 2482118100), (9, 2206327200), (10, 1985694480), (11, 1805176800), (12, 1654745400), (14, 1418353200), (15, 1323796320), (16, 1241059050), (18, 1103163600), (20, 992847240), (21, 945568800), (22, 902588400), (24, 827372700), (25, 794277792), (27, 735442400), (28, 709176600), (30, 661898160), (32, 620529525), (33, 601725600), (35, 567341280), (36, 551581800), (40, 496423620), (42, 472784400), (44, 451294200), (45, 441265440), (48, 413686350), (50, 397138896), (54, 367721200), (55, 361035360), (56, 354588300), (60, 330949080), (63, 315189600), (66, 300862800), (70, 283670640), (72, 275790900), (75, 264759264), (77, 257882400), (80, 248211810), (84, 236392200), (88, 225647100), (90, 220632720), (96, 206843175), (99, 200575200), (100, 198569448), (105, 189113760), (108, 183860600), (110, 180517680), (112, 177294150), (120, 165474540), (126, 157594800), (132, 150431400), (135, 147088480), (140, 141835320), (144, 137895450), (150, 132379632), (154, 128941200), (160, 124105905), (165, 120345120), (168, 118196100), (175, 113468256), (176, 112823550), (180, 110316360), (189, 105063200), (198, 100287600), (200, 99284724), (210, 94556880), (216, 91930300), (220, 90258840), (224, 88647075), (225, 88253088), (231, 85960800), (240, 82737270), (252, 78797400), (264, 75215700), (270, 73544240), (275, 72207072), (280, 70917660), (288, 68947725), (297, 66858400), (300, 66189816), (308, 64470600), (315, 63037920), (330, 60172560), (336, 59098050), (350, 56734128), (352, 56411775), (360, 55158180), (378, 52531600), (385, 51576480), (396, 50143800), (400, 49642362), (420, 47278440), (432, 45965150), (440, 45129420), (450, 44126544), (462, 42980400), (480, 41368635), (495, 40115040), (504, 39398700), (525, 37822752), (528, 37607850), (540, 36772120), (550, 36103536), (560, 35458830), (594, 33429200), (600, 33094908), (616, 32235300), (630, 31518960), (660, 30086280), (672, 29549025), (675, 29417696), (693, 28653600), (700, 28367064), (720, 27579090), (756, 26265800), (770, 25788240), (792, 25071900), (800, 24821181), (825, 24069024), (840, 23639220), (864, 22982575), (880, 22564710), (900, 22063272), (924, 21490200), (945, 21012640), (990, 20057520), (1008, 19699350), (1050, 18911376), (1056, 18803925), (1080, 18386060), (1100, 18051768), (1120, 17729415), (1155, 17192160), (1188, 16714600), (1200, 16547454), (1232, 16117650), (1260, 15759480), (1320, 15043140), (1350, 14708848), (1386, 14326800), (1400, 14183532), (1440, 13789545), (1485, 13371680), (1512, 13132900), (1540, 12894120), (1575, 12607584), (1584, 12535950), (1650, 12034512), (1680, 11819610), (1760, 11282355), (1800, 11031636), (1848, 10745100), (1890, 10506320), (1925, 10315296), (1980, 10028760), (2016, 9849675), (2079, 9551200), (2100, 9455688), (2160, 9193030), (2200, 9025884), (2310, 8596080), (2376, 8357300), (2400, 8273727), (2464, 8058825), (2475, 8023008), (2520, 7879740), (2640, 7521570), (2700, 7354424), (2772, 7163400), (2800, 7091766), (2970, 6685840), (3024, 6566450), (3080, 6447060), (3150, 6303792), (3168, 6267975), (3300, 6017256), (3360, 5909805), (3465, 5730720), (3600, 5515818), (3696, 5372550), (3780, 5253160), (3850, 5157648), (3960, 5014380), (4158, 4775600), (4200, 4727844), (4320, 4596515), (4400, 4512942), (4620, 4298040), (4725, 4202528), (4752, 4178650), (4950, 4011504), (5040, 3939870), (5280, 3760785), (5400, 3677212), (5544, 3581700), (5600, 3545883), (5775, 3438432), (5940, 3342920), (6048, 3283225), (6160, 3223530), (6300, 3151896), (6600, 3008628), (6930, 2865360), (7200, 2757909), (7392, 2686275), (7425, 2674336), (7560, 2626580), (7700, 2578824), (7920, 2507190), (8316, 2387800), (8400, 2363922), (8800, 2256471), (9240, 2149020), (9450, 2101264), (9504, 2089325), (9900, 2005752), (10080, 1969935), (10395, 1910240), (10800, 1838606), (11088, 1790850), (11550, 1719216), (11880, 1671460), (11939, 1663200), (12320, 1611765), (12600, 1575948), (13200, 1504314), (13860, 1432680), (14850, 1337168), (15120, 1313290), (15400, 1289412), (15840, 1253595), (16632, 1193900), (16800, 1181961), (17325, 1146144), (18480, 1074510), (18900, 1050632), (19800, 1002876), (20790, 955120), (21600, 919303), (22176, 895425), (23100, 859608), (23760, 835730), (23878, 831600), (25200, 787974), (26400, 752157), (27720, 716340), (29700, 668584), (30240, 656645), (30800, 644706), (33264, 596950), (34650, 573072), (35817, 554400), (36960, 537255), (37800, 525316), (39600, 501438), (41580, 477560), (46200, 429804), (47520, 417865), (47756, 415800), (50400, 393987), (51975, 382048), (55440, 358170), (59400, 334292), (59695, 332640), (61600, 322353), (66528, 298475), (69300, 286536), (71634, 277200), (75600, 262658), (79200, 250719), (83160, 238780), (83573, 237600), (92400, 214902), (95512, 207900), (103950, 191024), (107451, 184800), (110880, 179085), (118800, 167146), (119390, 166320), (131329, 151200), (138600, 143268)]