7990738560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2197

約数の個数: 512

約数和(自身を含む): 33402470400

約数和(自身を除く): 25411731840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1920, 1953, 1984, 2016, 2131, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3906, 3968, 4032, 4185, 4262, 4320, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5859, 5952, 6048, 6393, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 8064, 8370, 8524, 8640, 8680, 8928, 9765, 9920, 10080, 10416, 10655, 11160, 11718, 11904, 12096, 12786, 13020, 13392, 13440, 13888, 14880, 14917, 15120, 15624, 16740, 17048, 17280, 17360, 17856, 19179, 19530, 19840, 20160, 20832, 21310, 22320, 23436, 24192, 25572, 26040, 26784, 27776, 29295, 29760, 29834, 30240, 31248, 31965, 33480, 34096, 34720, 35712, 38358, 39060, 40320, 41664, 42620, 44640, 44751, 46872, 51144, 52080, 53568, 57537, 58590, 59520, 59668, 60480, 62496, 63930, 66061, 66960, 68192, 69440, 74585, 76716, 78120, 83328, 85240, 89280, 89502, 93744, 95895, 102288, 104160, 107136, 115074, 117180, 119336, 120960, 124992, 127860, 132122, 133920, 134253, 136384, 138880, 149170, 153432, 156240, 170480, 178560, 179004, 187488, 191790, 198183, 204576, 208320, 223755, 230148, 234360, 238672, 249984, 255720, 264244, 267840, 268506, 272768, 287685, 298340, 306864, 312480, 330305, 340960, 358008, 374976, 383580, 396366, 402759, 409152, 416640, 447510, 460296, 462427, 468720, 477344, 511440, 528488, 535680, 537012, 575370, 594549, 596680, 613728, 624960, 660610, 671265, 681920, 716016, 749952, 767160, 792732, 805518, 818304, 895020, 920592, 924854, 937440, 954688, 990915, 1022880, 1056976, 1074024, 1150740, 1189098, 1193360, 1227456, 1249920, 1321220, 1342530, 1363840, 1387281, 1432032, 1534320, 1585464, 1611036, 1783647, 1790040, 1841184, 1849708, 1874880, 1909376, 1981830, 2013795, 2045760, 2113952, 2148048, 2301480, 2312135, 2378196, 2386720, 2454912, 2642440, 2685060, 2774562, 2864064, 2972745, 3068640, 3170928, 3222072, 3567294, 3580080, 3682368, 3699416, 3749760, 3963660, 4027590, 4091520, 4161843, 4227904, 4296096, 4602960, 4624270, 4756392, 4773440, 5284880, 5370120, 5549124, 5728128, 5945490, 6137280, 6341856, 6444144, 6936405, 7134588, 7160160, 7364736, 7398832, 7927320, 8055180, 8323686, 8455808, 8592192, 8918235, 9205920, 9248540, 9512784, 9546880, 10569760, 10740240, 11098248, 11890980, 12274560, 12485529, 12683712, 12888288, 13872810, 14269176, 14320320, 14797664, 15854640, 16110360, 16647372, 17184384, 17836470, 18411840, 18497080, 19025568, 20809215, 21139520, 21480480, 22196496, 23781960, 24971058, 25367424, 25776576, 27745620, 28538352, 28640640, 29595328, 31709280, 32220720, 33294744, 35672940, 36823680, 36994160, 38051136, 41618430, 42279040, 42960960, 44392992, 47563920, 49942116, 51553152, 55491240, 57076704, 59190656, 62427645, 63418560, 64441440, 66589488, 71345880, 73988320, 76102272, 83236860, 85921920, 88785984, 95127840, 99884232, 110982480, 114153408, 124855290, 126837120, 128882880, 133178976, 142691760, 147976640, 166473720, 177571968, 190255680, 199768464, 221964960, 228306816, 249710580, 257765760, 266357952, 285383520, 295953280, 332947440, 380511360, 399536928, 443929920, 499421160, 532715904, 570767040, 665894880, 799073856, 887859840, 998842320, 1141534080, 1331789760, 1598147712, 1997684640, 2663579520, 3995369280, 7990738560]

約数ペア:

[(1, 7990738560), (2, 3995369280), (3, 2663579520), (4, 1997684640), (5, 1598147712), (6, 1331789760), (7, 1141534080), (8, 998842320), (9, 887859840), (10, 799073856), (12, 665894880), (14, 570767040), (15, 532715904), (16, 499421160), (18, 443929920), (20, 399536928), (21, 380511360), (24, 332947440), (27, 295953280), (28, 285383520), (30, 266357952), (31, 257765760), (32, 249710580), (35, 228306816), (36, 221964960), (40, 199768464), (42, 190255680), (45, 177571968), (48, 166473720), (54, 147976640), (56, 142691760), (60, 133178976), (62, 128882880), (63, 126837120), (64, 124855290), (70, 114153408), (72, 110982480), (80, 99884232), (84, 95127840), (90, 88785984), (93, 85921920), (96, 83236860), (105, 76102272), (108, 73988320), (112, 71345880), (120, 66589488), (124, 64441440), (126, 63418560), (128, 62427645), (135, 59190656), (140, 57076704), (144, 55491240), (155, 51553152), (160, 49942116), (168, 47563920), (180, 44392992), (186, 42960960), (189, 42279040), (192, 41618430), (210, 38051136), (216, 36994160), (217, 36823680), (224, 35672940), (240, 33294744), (248, 32220720), (252, 31709280), (270, 29595328), (279, 28640640), (280, 28538352), (288, 27745620), (310, 25776576), (315, 25367424), (320, 24971058), (336, 23781960), (360, 22196496), (372, 21480480), (378, 21139520), (384, 20809215), (420, 19025568), (432, 18497080), (434, 18411840), (448, 17836470), (465, 17184384), (480, 16647372), (496, 16110360), (504, 15854640), (540, 14797664), (558, 14320320), (560, 14269176), (576, 13872810), (620, 12888288), (630, 12683712), (640, 12485529), (651, 12274560), (672, 11890980), (720, 11098248), (744, 10740240), (756, 10569760), (837, 9546880), (840, 9512784), (864, 9248540), (868, 9205920), (896, 8918235), (930, 8592192), (945, 8455808), (960, 8323686), (992, 8055180), (1008, 7927320), (1080, 7398832), (1085, 7364736), (1116, 7160160), (1120, 7134588), (1152, 6936405), (1240, 6444144), (1260, 6341856), (1302, 6137280), (1344, 5945490), (1395, 5728128), (1440, 5549124), (1488, 5370120), (1512, 5284880), (1674, 4773440), (1680, 4756392), (1728, 4624270), (1736, 4602960), (1860, 4296096), (1890, 4227904), (1920, 4161843), (1953, 4091520), (1984, 4027590), (2016, 3963660), (2131, 3749760), (2160, 3699416), (2170, 3682368), (2232, 3580080), (2240, 3567294), (2480, 3222072), (2520, 3170928), (2604, 3068640), (2688, 2972745), (2790, 2864064), (2880, 2774562), (2976, 2685060), (3024, 2642440), (3255, 2454912), (3348, 2386720), (3360, 2378196), (3456, 2312135), (3472, 2301480), (3720, 2148048), (3780, 2113952), (3906, 2045760), (3968, 2013795), (4032, 1981830), (4185, 1909376), (4262, 1874880), (4320, 1849708), (4340, 1841184), (4464, 1790040), (4480, 1783647), (4960, 1611036), (5040, 1585464), (5208, 1534320), (5580, 1432032), (5760, 1387281), (5859, 1363840), (5952, 1342530), (6048, 1321220), (6393, 1249920), (6510, 1227456), (6696, 1193360), (6720, 1189098), (6944, 1150740), (7440, 1074024), (7560, 1056976), (7812, 1022880), (8064, 990915), (8370, 954688), (8524, 937440), (8640, 924854), (8680, 920592), (8928, 895020), (9765, 818304), (9920, 805518), (10080, 792732), (10416, 767160), (10655, 749952), (11160, 716016), (11718, 681920), (11904, 671265), (12096, 660610), (12786, 624960), (13020, 613728), (13392, 596680), (13440, 594549), (13888, 575370), (14880, 537012), (14917, 535680), (15120, 528488), (15624, 511440), (16740, 477344), (17048, 468720), (17280, 462427), (17360, 460296), (17856, 447510), (19179, 416640), (19530, 409152), (19840, 402759), (20160, 396366), (20832, 383580), (21310, 374976), (22320, 358008), (23436, 340960), (24192, 330305), (25572, 312480), (26040, 306864), (26784, 298340), (27776, 287685), (29295, 272768), (29760, 268506), (29834, 267840), (30240, 264244), (31248, 255720), (31965, 249984), (33480, 238672), (34096, 234360), (34720, 230148), (35712, 223755), (38358, 208320), (39060, 204576), (40320, 198183), (41664, 191790), (42620, 187488), (44640, 179004), (44751, 178560), (46872, 170480), (51144, 156240), (52080, 153432), (53568, 149170), (57537, 138880), (58590, 136384), (59520, 134253), (59668, 133920), (60480, 132122), (62496, 127860), (63930, 124992), (66061, 120960), (66960, 119336), (68192, 117180), (69440, 115074), (74585, 107136), (76716, 104160), (78120, 102288), (83328, 95895), (85240, 93744), (89280, 89502)]