21002304960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:801

約数の個数: 672

約数和(自身を含む): 89751846912

約数和(自身を除く): 68749541952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 127, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 254, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 381, 390, 416, 420, 448, 455, 468, 480, 504, 508, 520, 546, 560, 576, 585, 624, 630, 631, 635, 672, 720, 728, 762, 780, 819, 832, 840, 889, 910, 936, 960, 1008, 1016, 1040, 1092, 1120, 1143, 1170, 1248, 1260, 1262, 1270, 1344, 1365, 1440, 1456, 1524, 1560, 1638, 1651, 1680, 1778, 1820, 1872, 1893, 1905, 2016, 2032, 2080, 2184, 2240, 2286, 2340, 2496, 2520, 2524, 2540, 2667, 2730, 2880, 2912, 3048, 3120, 3155, 3276, 3302, 3360, 3556, 3640, 3744, 3786, 3810, 4032, 4064, 4095, 4160, 4368, 4417, 4445, 4572, 4680, 4953, 5040, 5048, 5080, 5334, 5460, 5679, 5715, 5824, 6096, 6240, 6310, 6552, 6604, 6720, 7112, 7280, 7488, 7572, 7620, 8001, 8128, 8190, 8203, 8255, 8736, 8834, 8890, 9144, 9360, 9465, 9906, 10080, 10096, 10160, 10668, 10920, 11358, 11430, 11557, 12192, 12480, 12620, 13104, 13208, 13251, 13335, 14224, 14560, 14859, 15144, 15240, 16002, 16380, 16406, 16510, 17472, 17668, 17780, 18288, 18720, 18930, 19812, 20160, 20192, 20320, 21336, 21840, 22085, 22716, 22860, 23114, 24384, 24609, 24765, 25240, 26208, 26416, 26502, 26670, 28395, 28448, 29120, 29718, 30288, 30480, 32004, 32760, 32812, 33020, 34671, 35336, 35560, 36576, 37440, 37860, 39624, 39753, 40005, 40384, 40640, 41015, 42672, 43680, 44170, 45432, 45720, 46228, 49218, 49530, 50480, 52416, 52832, 53004, 53340, 56790, 56896, 57421, 57785, 59436, 60576, 60960, 64008, 65520, 65624, 66040, 66255, 69342, 70672, 71120, 73152, 73827, 74295, 75720, 79248, 79506, 80010, 80137, 82030, 85344, 87360, 88340, 90864, 91440, 92456, 98436, 99060, 100960, 104013, 105664, 106008, 106680, 113580, 114842, 115570, 118872, 121152, 121920, 123045, 128016, 131040, 131248, 132080, 132510, 138684, 141344, 142240, 147654, 148590, 151440, 158496, 159012, 160020, 160274, 164060, 170688, 172263, 173355, 176680, 181728, 182880, 184912, 196872, 198120, 198765, 201920, 208026, 212016, 213360, 227160, 229684, 231140, 237744, 240411, 246090, 256032, 262080, 262496, 264160, 265020, 277368, 282688, 284480, 287105, 295308, 297180, 302880, 316992, 318024, 320040, 320548, 328120, 344526, 346710, 353360, 363456, 365760, 369135, 369824, 393744, 396240, 397530, 400685, 416052, 424032, 426720, 454320, 459368, 462280, 475488, 480822, 492180, 512064, 516789, 520065, 524992, 528320, 530040, 554736, 560959, 574210, 590616, 594360, 605760, 636048, 640080, 641096, 656240, 689052, 693420, 706720, 721233, 738270, 739648, 787488, 792480, 795060, 801370, 832104, 848064, 853440, 861315, 908640, 918736, 924560, 950976, 961644, 984360, 1033578, 1040130, 1041781, 1060080, 1109472, 1121918, 1148420, 1181232, 1188720, 1202055, 1272096, 1280160, 1282192, 1312480, 1378104, 1386840, 1413440, 1442466, 1476540, 1574976, 1584960, 1590120, 1602740, 1664208, 1682877, 1722630, 1817280, 1837472, 1849120, 1923288, 1968720, 2067156, 2080260, 2083562, 2120160, 2218944, 2243836, 2296840, 2362464, 2377440, 2404110, 2544192, 2560320, 2564384, 2583945, 2624960, 2756208, 2773680, 2804795, 2884932, 2953080, 3125343, 3180240, 3205480, 3328416, 3365754, 3445260, 3606165, 3674944, 3698240, 3846576, 3937440, 4134312, 4160520, 4167124, 4240320, 4487672, 4593680, 4724928, 4754880, 4808220, 5048631, 5128768, 5167890, 5208905, 5512416, 5547360, 5609590, 5769864, 5906160, 6250686, 6360480, 6410960, 6656832, 6731508, 6890520, 7212330, 7292467, 7693152, 7874880, 8268624, 8321040, 8334248, 8414385, 8975344, 9187360, 9376029, 9616440, 10097262, 10335780, 10417810, 11024832, 11094720, 11219180, 11539728, 11812320, 12501372, 12720960, 12821920, 13463016, 13781040, 14424660, 14584934, 15386304, 15626715, 16537248, 16642080, 16668496, 16828770, 17950688, 18374720, 18752058, 19232880, 20194524, 20671560, 20835620, 21877401, 22438360, 23079456, 23624640, 25002744, 25243155, 25643840, 26926032, 27562080, 28849320, 29169868, 31253430, 33074496, 33284160, 33336992, 33657540, 35901376, 36462335, 37504116, 38465760, 40389048, 41343120, 41671240, 43754802, 44876720, 46158912, 46880145, 50005488, 50486310, 53852064, 55124160, 57698640, 58339736, 62506860, 65632203, 66673984, 67315080, 72924670, 75008232, 76931520, 80778096, 82686240, 83342480, 87509604, 89753440, 93760290, 100010976, 100972620, 107704128, 109387005, 115397280, 116679472, 125013720, 131264406, 134630160, 145849340, 150016464, 161556192, 165372480, 166684960, 175019208, 179506880, 187520580, 200021952, 201945240, 218774010, 230794560, 233358944, 250027440, 262528812, 269260320, 291698680, 300032928, 323112384, 328161015, 333369920, 350038416, 375041160, 403890480, 437548020, 466717888, 500054880, 525057624, 538520640, 583397360, 600065856, 656322030, 700076832, 750082320, 807780960, 875096040, 1000109760, 1050115248, 1166794720, 1312644060, 1400153664, 1500164640, 1615561920, 1750192080, 2100230496, 2333589440, 2625288120, 3000329280, 3500384160, 4200460992, 5250576240, 7000768320, 10501152480, 21002304960]

約数ペア:

[(1, 21002304960), (2, 10501152480), (3, 7000768320), (4, 5250576240), (5, 4200460992), (6, 3500384160), (7, 3000329280), (8, 2625288120), (9, 2333589440), (10, 2100230496), (12, 1750192080), (13, 1615561920), (14, 1500164640), (15, 1400153664), (16, 1312644060), (18, 1166794720), (20, 1050115248), (21, 1000109760), (24, 875096040), (26, 807780960), (28, 750082320), (30, 700076832), (32, 656322030), (35, 600065856), (36, 583397360), (39, 538520640), (40, 525057624), (42, 500054880), (45, 466717888), (48, 437548020), (52, 403890480), (56, 375041160), (60, 350038416), (63, 333369920), (64, 328161015), (65, 323112384), (70, 300032928), (72, 291698680), (78, 269260320), (80, 262528812), (84, 250027440), (90, 233358944), (91, 230794560), (96, 218774010), (104, 201945240), (105, 200021952), (112, 187520580), (117, 179506880), (120, 175019208), (126, 166684960), (127, 165372480), (130, 161556192), (140, 150016464), (144, 145849340), (156, 134630160), (160, 131264406), (168, 125013720), (180, 116679472), (182, 115397280), (192, 109387005), (195, 107704128), (208, 100972620), (210, 100010976), (224, 93760290), (234, 89753440), (240, 87509604), (252, 83342480), (254, 82686240), (260, 80778096), (273, 76931520), (280, 75008232), (288, 72924670), (312, 67315080), (315, 66673984), (320, 65632203), (336, 62506860), (360, 58339736), (364, 57698640), (381, 55124160), (390, 53852064), (416, 50486310), (420, 50005488), (448, 46880145), (455, 46158912), (468, 44876720), (480, 43754802), (504, 41671240), (508, 41343120), (520, 40389048), (546, 38465760), (560, 37504116), (576, 36462335), (585, 35901376), (624, 33657540), (630, 33336992), (631, 33284160), (635, 33074496), (672, 31253430), (720, 29169868), (728, 28849320), (762, 27562080), (780, 26926032), (819, 25643840), (832, 25243155), (840, 25002744), (889, 23624640), (910, 23079456), (936, 22438360), (960, 21877401), (1008, 20835620), (1016, 20671560), (1040, 20194524), (1092, 19232880), (1120, 18752058), (1143, 18374720), (1170, 17950688), (1248, 16828770), (1260, 16668496), (1262, 16642080), (1270, 16537248), (1344, 15626715), (1365, 15386304), (1440, 14584934), (1456, 14424660), (1524, 13781040), (1560, 13463016), (1638, 12821920), (1651, 12720960), (1680, 12501372), (1778, 11812320), (1820, 11539728), (1872, 11219180), (1893, 11094720), (1905, 11024832), (2016, 10417810), (2032, 10335780), (2080, 10097262), (2184, 9616440), (2240, 9376029), (2286, 9187360), (2340, 8975344), (2496, 8414385), (2520, 8334248), (2524, 8321040), (2540, 8268624), (2667, 7874880), (2730, 7693152), (2880, 7292467), (2912, 7212330), (3048, 6890520), (3120, 6731508), (3155, 6656832), (3276, 6410960), (3302, 6360480), (3360, 6250686), (3556, 5906160), (3640, 5769864), (3744, 5609590), (3786, 5547360), (3810, 5512416), (4032, 5208905), (4064, 5167890), (4095, 5128768), (4160, 5048631), (4368, 4808220), (4417, 4754880), (4445, 4724928), (4572, 4593680), (4680, 4487672), (4953, 4240320), (5040, 4167124), (5048, 4160520), (5080, 4134312), (5334, 3937440), (5460, 3846576), (5679, 3698240), (5715, 3674944), (5824, 3606165), (6096, 3445260), (6240, 3365754), (6310, 3328416), (6552, 3205480), (6604, 3180240), (6720, 3125343), (7112, 2953080), (7280, 2884932), (7488, 2804795), (7572, 2773680), (7620, 2756208), (8001, 2624960), (8128, 2583945), (8190, 2564384), (8203, 2560320), (8255, 2544192), (8736, 2404110), (8834, 2377440), (8890, 2362464), (9144, 2296840), (9360, 2243836), (9465, 2218944), (9906, 2120160), (10080, 2083562), (10096, 2080260), (10160, 2067156), (10668, 1968720), (10920, 1923288), (11358, 1849120), (11430, 1837472), (11557, 1817280), (12192, 1722630), (12480, 1682877), (12620, 1664208), (13104, 1602740), (13208, 1590120), (13251, 1584960), (13335, 1574976), (14224, 1476540), (14560, 1442466), (14859, 1413440), (15144, 1386840), (15240, 1378104), (16002, 1312480), (16380, 1282192), (16406, 1280160), (16510, 1272096), (17472, 1202055), (17668, 1188720), (17780, 1181232), (18288, 1148420), (18720, 1121918), (18930, 1109472), (19812, 1060080), (20160, 1041781), (20192, 1040130), (20320, 1033578), (21336, 984360), (21840, 961644), (22085, 950976), (22716, 924560), (22860, 918736), (23114, 908640), (24384, 861315), (24609, 853440), (24765, 848064), (25240, 832104), (26208, 801370), (26416, 795060), (26502, 792480), (26670, 787488), (28395, 739648), (28448, 738270), (29120, 721233), (29718, 706720), (30288, 693420), (30480, 689052), (32004, 656240), (32760, 641096), (32812, 640080), (33020, 636048), (34671, 605760), (35336, 594360), (35560, 590616), (36576, 574210), (37440, 560959), (37860, 554736), (39624, 530040), (39753, 528320), (40005, 524992), (40384, 520065), (40640, 516789), (41015, 512064), (42672, 492180), (43680, 480822), (44170, 475488), (45432, 462280), (45720, 459368), (46228, 454320), (49218, 426720), (49530, 424032), (50480, 416052), (52416, 400685), (52832, 397530), (53004, 396240), (53340, 393744), (56790, 369824), (56896, 369135), (57421, 365760), (57785, 363456), (59436, 353360), (60576, 346710), (60960, 344526), (64008, 328120), (65520, 320548), (65624, 320040), (66040, 318024), (66255, 316992), (69342, 302880), (70672, 297180), (71120, 295308), (73152, 287105), (73827, 284480), (74295, 282688), (75720, 277368), (79248, 265020), (79506, 264160), (80010, 262496), (80137, 262080), (82030, 256032), (85344, 246090), (87360, 240411), (88340, 237744), (90864, 231140), (91440, 229684), (92456, 227160), (98436, 213360), (99060, 212016), (100960, 208026), (104013, 201920), (105664, 198765), (106008, 198120), (106680, 196872), (113580, 184912), (114842, 182880), (115570, 181728), (118872, 176680), (121152, 173355), (121920, 172263), (123045, 170688), (128016, 164060), (131040, 160274), (131248, 160020), (132080, 159012), (132510, 158496), (138684, 151440), (141344, 148590), (142240, 147654)]