2208608640

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 768

約数和(自身を含む): 9723456000

約数和(自身を除く): 7514847360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 108, 112, 114, 120, 124, 126, 128, 133, 135, 140, 144, 152, 155, 160, 168, 171, 180, 186, 189, 190, 192, 210, 216, 217, 224, 228, 240, 248, 252, 266, 270, 279, 280, 285, 288, 304, 310, 315, 320, 336, 342, 360, 372, 378, 380, 384, 399, 420, 432, 434, 448, 456, 465, 480, 496, 504, 513, 532, 540, 558, 560, 570, 576, 589, 608, 620, 630, 640, 651, 665, 672, 684, 720, 744, 756, 760, 798, 837, 840, 855, 864, 868, 896, 912, 930, 945, 960, 961, 992, 1008, 1026, 1064, 1080, 1085, 1116, 1120, 1140, 1152, 1178, 1197, 1216, 1240, 1260, 1302, 1330, 1344, 1368, 1395, 1440, 1488, 1512, 1520, 1596, 1674, 1680, 1710, 1728, 1736, 1767, 1824, 1860, 1890, 1920, 1922, 1953, 1984, 1995, 2016, 2052, 2128, 2160, 2170, 2232, 2240, 2280, 2356, 2394, 2432, 2480, 2520, 2565, 2604, 2660, 2688, 2736, 2790, 2880, 2883, 2945, 2976, 3024, 3040, 3192, 3255, 3348, 3360, 3420, 3456, 3472, 3534, 3591, 3648, 3720, 3780, 3844, 3906, 3968, 3990, 4032, 4104, 4123, 4185, 4256, 4320, 4340, 4464, 4480, 4560, 4712, 4788, 4805, 4960, 5040, 5130, 5208, 5301, 5320, 5472, 5580, 5760, 5766, 5859, 5890, 5952, 5985, 6048, 6080, 6384, 6510, 6696, 6720, 6727, 6840, 6944, 7068, 7182, 7296, 7440, 7560, 7688, 7812, 7980, 8064, 8208, 8246, 8370, 8512, 8640, 8649, 8680, 8835, 8928, 9120, 9424, 9576, 9610, 9765, 9920, 10080, 10260, 10416, 10602, 10640, 10944, 11160, 11532, 11718, 11780, 11904, 11970, 12096, 12160, 12369, 12768, 13020, 13392, 13440, 13454, 13680, 13888, 14136, 14364, 14415, 14880, 15120, 15376, 15624, 15903, 15960, 16416, 16492, 16740, 17024, 17280, 17298, 17360, 17670, 17856, 17955, 18240, 18259, 18848, 19152, 19220, 19530, 19840, 20160, 20181, 20520, 20615, 20832, 21204, 21280, 21888, 22320, 23064, 23436, 23560, 23940, 24192, 24738, 25536, 25947, 26040, 26505, 26784, 26908, 27360, 27776, 28272, 28728, 28830, 29295, 29760, 30240, 30752, 31248, 31806, 31920, 32832, 32984, 33480, 33635, 34596, 34720, 35340, 35712, 35910, 36480, 36518, 37107, 37696, 38304, 38440, 39060, 40320, 40362, 41040, 41230, 41664, 42408, 42560, 43245, 44640, 46128, 46872, 47120, 47880, 49476, 51072, 51894, 52080, 53010, 53568, 53816, 54720, 54777, 56544, 57456, 57660, 58590, 59520, 60480, 60543, 61504, 61845, 62496, 63612, 63840, 65664, 65968, 66960, 67270, 69192, 69440, 70680, 71820, 73036, 74214, 75392, 76608, 76880, 78120, 79515, 80724, 82080, 82460, 83328, 84816, 85120, 86490, 89280, 91295, 92256, 93744, 94240, 95760, 98952, 100905, 103788, 104160, 106020, 107136, 107632, 109440, 109554, 111321, 113088, 114912, 115320, 117180, 120960, 121086, 123008, 123690, 124992, 127224, 127680, 127813, 129735, 131936, 133920, 134540, 138384, 138880, 141360, 143640, 146072, 148428, 153216, 153760, 156240, 159030, 161448, 164160, 164331, 164920, 169632, 172980, 178560, 181629, 182590, 184512, 185535, 187488, 188480, 191520, 197904, 201810, 207576, 208320, 212040, 215264, 219108, 222642, 226176, 229824, 230640, 234360, 242172, 247380, 249984, 254448, 255360, 255626, 259470, 263872, 267840, 269080, 273885, 276768, 282720, 287280, 292144, 296856, 302715, 307520, 312480, 318060, 322896, 328320, 328662, 329840, 339264, 345960, 363258, 365180, 369024, 371070, 374976, 376960, 383040, 383439, 395808, 403620, 415152, 416640, 424080, 430528, 438216, 445284, 459648, 461280, 468720, 484344, 492993, 494760, 508896, 511252, 518940, 527744, 535680, 538160, 547770, 553536, 556605, 565440, 574560, 584288, 593712, 605430, 615040, 624960, 636120, 639065, 645792, 657324, 659680, 678528, 691920, 726516, 730360, 742140, 749952, 766080, 766878, 791616, 807240, 821655, 830304, 848160, 861056, 876432, 890568, 908145, 922560, 937440, 968688, 985986, 989520, 1017792, 1022504, 1037880, 1076320, 1095540, 1107072, 1113210, 1130880, 1149120, 1150317, 1168576, 1187424, 1210860, 1249920, 1272240, 1278130, 1291584, 1314648, 1319360, 1383840, 1453032, 1460720, 1484280, 1533756, 1583232, 1614480, 1643310, 1660608, 1696320, 1752864, 1781136, 1816290, 1845120, 1874880, 1917195, 1937376, 1971972, 1979040, 2035584, 2045008, 2075760, 2152640, 2191080, 2226420, 2298240, 2300634, 2337152, 2374848, 2421720, 2464965, 2544480, 2556260, 2583168, 2629296, 2638720, 2767680, 2906064, 2921440, 2968560, 3067512, 3228960, 3286620, 3321216, 3392640, 3450951, 3505728, 3562272, 3632580, 3749760, 3834390, 3874752, 3943944, 3958080, 4090016, 4151520, 4305280, 4382160, 4452840, 4601268, 4749696, 4843440, 4929930, 5088960, 5112520, 5258592, 5535360, 5751585, 5812128, 5842880, 5937120, 6135024, 6457920, 6573240, 6901902, 7011456, 7124544, 7265160, 7668780, 7749504, 7887888, 7916160, 8180032, 8303040, 8764320, 8905680, 9202536, 9686880, 9859860, 10177920, 10225040, 10517184, 11503170, 11624256, 11685760, 11874240, 12270048, 12915840, 13146480, 13803804, 14249088, 14530320, 15337560, 15775776, 16360064, 16606080, 17254755, 17528640, 17811360, 18405072, 19373760, 19719720, 20450080, 21034368, 23006340, 23248512, 23748480, 24540096, 26292960, 27607608, 29060640, 30675120, 31551552, 34509510, 35057280, 35622720, 36810144, 38747520, 39439440, 40900160, 46012680, 49080192, 52585920, 55215216, 58121280, 61350240, 63103104, 69019020, 71245440, 73620288, 78878880, 81800320, 92025360, 105171840, 110430432, 116242560, 122700480, 138038040, 147240576, 157757760, 184050720, 220860864, 245400960, 276076080, 315515520, 368101440, 441721728, 552152160, 736202880, 1104304320, 2208608640]

約数ペア:

[(1, 2208608640), (2, 1104304320), (3, 736202880), (4, 552152160), (5, 441721728), (6, 368101440), (7, 315515520), (8, 276076080), (9, 245400960), (10, 220860864), (12, 184050720), (14, 157757760), (15, 147240576), (16, 138038040), (18, 122700480), (19, 116242560), (20, 110430432), (21, 105171840), (24, 92025360), (27, 81800320), (28, 78878880), (30, 73620288), (31, 71245440), (32, 69019020), (35, 63103104), (36, 61350240), (38, 58121280), (40, 55215216), (42, 52585920), (45, 49080192), (48, 46012680), (54, 40900160), (56, 39439440), (57, 38747520), (60, 36810144), (62, 35622720), (63, 35057280), (64, 34509510), (70, 31551552), (72, 30675120), (76, 29060640), (80, 27607608), (84, 26292960), (90, 24540096), (93, 23748480), (95, 23248512), (96, 23006340), (105, 21034368), (108, 20450080), (112, 19719720), (114, 19373760), (120, 18405072), (124, 17811360), (126, 17528640), (128, 17254755), (133, 16606080), (135, 16360064), (140, 15775776), (144, 15337560), (152, 14530320), (155, 14249088), (160, 13803804), (168, 13146480), (171, 12915840), (180, 12270048), (186, 11874240), (189, 11685760), (190, 11624256), (192, 11503170), (210, 10517184), (216, 10225040), (217, 10177920), (224, 9859860), (228, 9686880), (240, 9202536), (248, 8905680), (252, 8764320), (266, 8303040), (270, 8180032), (279, 7916160), (280, 7887888), (285, 7749504), (288, 7668780), (304, 7265160), (310, 7124544), (315, 7011456), (320, 6901902), (336, 6573240), (342, 6457920), (360, 6135024), (372, 5937120), (378, 5842880), (380, 5812128), (384, 5751585), (399, 5535360), (420, 5258592), (432, 5112520), (434, 5088960), (448, 4929930), (456, 4843440), (465, 4749696), (480, 4601268), (496, 4452840), (504, 4382160), (513, 4305280), (532, 4151520), (540, 4090016), (558, 3958080), (560, 3943944), (570, 3874752), (576, 3834390), (589, 3749760), (608, 3632580), (620, 3562272), (630, 3505728), (640, 3450951), (651, 3392640), (665, 3321216), (672, 3286620), (684, 3228960), (720, 3067512), (744, 2968560), (756, 2921440), (760, 2906064), (798, 2767680), (837, 2638720), (840, 2629296), (855, 2583168), (864, 2556260), (868, 2544480), (896, 2464965), (912, 2421720), (930, 2374848), (945, 2337152), (960, 2300634), (961, 2298240), (992, 2226420), (1008, 2191080), (1026, 2152640), (1064, 2075760), (1080, 2045008), (1085, 2035584), (1116, 1979040), (1120, 1971972), (1140, 1937376), (1152, 1917195), (1178, 1874880), (1197, 1845120), (1216, 1816290), (1240, 1781136), (1260, 1752864), (1302, 1696320), (1330, 1660608), (1344, 1643310), (1368, 1614480), (1395, 1583232), (1440, 1533756), (1488, 1484280), (1512, 1460720), (1520, 1453032), (1596, 1383840), (1674, 1319360), (1680, 1314648), (1710, 1291584), (1728, 1278130), (1736, 1272240), (1767, 1249920), (1824, 1210860), (1860, 1187424), (1890, 1168576), (1920, 1150317), (1922, 1149120), (1953, 1130880), (1984, 1113210), (1995, 1107072), (2016, 1095540), (2052, 1076320), (2128, 1037880), (2160, 1022504), (2170, 1017792), (2232, 989520), (2240, 985986), (2280, 968688), (2356, 937440), (2394, 922560), (2432, 908145), (2480, 890568), (2520, 876432), (2565, 861056), (2604, 848160), (2660, 830304), (2688, 821655), (2736, 807240), (2790, 791616), (2880, 766878), (2883, 766080), (2945, 749952), (2976, 742140), (3024, 730360), (3040, 726516), (3192, 691920), (3255, 678528), (3348, 659680), (3360, 657324), (3420, 645792), (3456, 639065), (3472, 636120), (3534, 624960), (3591, 615040), (3648, 605430), (3720, 593712), (3780, 584288), (3844, 574560), (3906, 565440), (3968, 556605), (3990, 553536), (4032, 547770), (4104, 538160), (4123, 535680), (4185, 527744), (4256, 518940), (4320, 511252), (4340, 508896), (4464, 494760), (4480, 492993), (4560, 484344), (4712, 468720), (4788, 461280), (4805, 459648), (4960, 445284), (5040, 438216), (5130, 430528), (5208, 424080), (5301, 416640), (5320, 415152), (5472, 403620), (5580, 395808), (5760, 383439), (5766, 383040), (5859, 376960), (5890, 374976), (5952, 371070), (5985, 369024), (6048, 365180), (6080, 363258), (6384, 345960), (6510, 339264), (6696, 329840), (6720, 328662), (6727, 328320), (6840, 322896), (6944, 318060), (7068, 312480), (7182, 307520), (7296, 302715), (7440, 296856), (7560, 292144), (7688, 287280), (7812, 282720), (7980, 276768), (8064, 273885), (8208, 269080), (8246, 267840), (8370, 263872), (8512, 259470), (8640, 255626), (8649, 255360), (8680, 254448), (8835, 249984), (8928, 247380), (9120, 242172), (9424, 234360), (9576, 230640), (9610, 229824), (9765, 226176), (9920, 222642), (10080, 219108), (10260, 215264), (10416, 212040), (10602, 208320), (10640, 207576), (10944, 201810), (11160, 197904), (11532, 191520), (11718, 188480), (11780, 187488), (11904, 185535), (11970, 184512), (12096, 182590), (12160, 181629), (12369, 178560), (12768, 172980), (13020, 169632), (13392, 164920), (13440, 164331), (13454, 164160), (13680, 161448), (13888, 159030), (14136, 156240), (14364, 153760), (14415, 153216), (14880, 148428), (15120, 146072), (15376, 143640), (15624, 141360), (15903, 138880), (15960, 138384), (16416, 134540), (16492, 133920), (16740, 131936), (17024, 129735), (17280, 127813), (17298, 127680), (17360, 127224), (17670, 124992), (17856, 123690), (17955, 123008), (18240, 121086), (18259, 120960), (18848, 117180), (19152, 115320), (19220, 114912), (19530, 113088), (19840, 111321), (20160, 109554), (20181, 109440), (20520, 107632), (20615, 107136), (20832, 106020), (21204, 104160), (21280, 103788), (21888, 100905), (22320, 98952), (23064, 95760), (23436, 94240), (23560, 93744), (23940, 92256), (24192, 91295), (24738, 89280), (25536, 86490), (25947, 85120), (26040, 84816), (26505, 83328), (26784, 82460), (26908, 82080), (27360, 80724), (27776, 79515), (28272, 78120), (28728, 76880), (28830, 76608), (29295, 75392), (29760, 74214), (30240, 73036), (30752, 71820), (31248, 70680), (31806, 69440), (31920, 69192), (32832, 67270), (32984, 66960), (33480, 65968), (33635, 65664), (34596, 63840), (34720, 63612), (35340, 62496), (35712, 61845), (35910, 61504), (36480, 60543), (36518, 60480), (37107, 59520), (37696, 58590), (38304, 57660), (38440, 57456), (39060, 56544), (40320, 54777), (40362, 54720), (41040, 53816), (41230, 53568), (41664, 53010), (42408, 52080), (42560, 51894), (43245, 51072), (44640, 49476), (46128, 47880), (46872, 47120)]