1201798080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:705

約数の個数: 448

約数和(自身を含む): 5009448960

約数和(自身を除く): 3807650880

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, 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, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 641, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1282, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1923, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2564, 2604, 2790, 2880, 2976, 3024, 3205, 3255, 3348, 3360, 3472, 3720, 3780, 3846, 3906, 4032, 4185, 4320, 4340, 4464, 4487, 4960, 5040, 5128, 5208, 5580, 5769, 5859, 5952, 6048, 6410, 6510, 6696, 6720, 6944, 7440, 7560, 7692, 7812, 8370, 8640, 8680, 8928, 8974, 9615, 9765, 9920, 10080, 10256, 10416, 11160, 11538, 11718, 12096, 12820, 13020, 13392, 13461, 13888, 14880, 15120, 15384, 15624, 16740, 17307, 17360, 17856, 17948, 19230, 19530, 19871, 20160, 20512, 20832, 22320, 22435, 23076, 23436, 25640, 26040, 26784, 26922, 28845, 29295, 29760, 30240, 30768, 31248, 33480, 34614, 34720, 35896, 38460, 39060, 39742, 40383, 41024, 41664, 44640, 44870, 46152, 46872, 51280, 52080, 53568, 53844, 57690, 58590, 59613, 60480, 61536, 62496, 66960, 67305, 69228, 69440, 71792, 76920, 78120, 79484, 80766, 86535, 89280, 89740, 92304, 93744, 99355, 102560, 104160, 107688, 115380, 117180, 119226, 121149, 123072, 124992, 133920, 134610, 138456, 139097, 143584, 153840, 156240, 158968, 161532, 173070, 178839, 179480, 184608, 187488, 198710, 201915, 205120, 208320, 215376, 230760, 234360, 238452, 242298, 267840, 269220, 276912, 278194, 287168, 298065, 307680, 312480, 317936, 323064, 346140, 357678, 358960, 369216, 374976, 397420, 403830, 417291, 430752, 461520, 468720, 476904, 484596, 536517, 538440, 553824, 556388, 596130, 605745, 615360, 624960, 635872, 646128, 692280, 695485, 715356, 717920, 794840, 807660, 834582, 861504, 894195, 923040, 937440, 953808, 969192, 1073034, 1076880, 1107648, 1112776, 1192260, 1211490, 1251873, 1271744, 1292256, 1384560, 1390970, 1430712, 1435840, 1589680, 1615320, 1669164, 1788390, 1846080, 1874880, 1907616, 1938384, 2086455, 2146068, 2153760, 2225552, 2384520, 2422980, 2503746, 2584512, 2682585, 2769120, 2781940, 2861424, 3179360, 3230640, 3338328, 3576780, 3755619, 3815232, 3876768, 4172910, 4292136, 4307520, 4451104, 4769040, 4845960, 5007492, 5365170, 5538240, 5563880, 5722848, 6259365, 6358720, 6461280, 6676656, 7153560, 7511238, 7753536, 8345820, 8584272, 8902208, 9538080, 9691920, 10014984, 10730340, 11127760, 11445696, 12518730, 12922560, 13353312, 14307120, 15022476, 16691640, 17168544, 18778095, 19076160, 19383840, 20029968, 21460680, 22255520, 25037460, 26706624, 28614240, 30044952, 33383280, 34337088, 37556190, 38767680, 40059936, 42921360, 44511040, 50074920, 57228480, 60089904, 66766560, 75112380, 80119872, 85842720, 100149840, 120179808, 133533120, 150224760, 171685440, 200299680, 240359616, 300449520, 400599360, 600899040, 1201798080]

約数ペア:

[(1, 1201798080), (2, 600899040), (3, 400599360), (4, 300449520), (5, 240359616), (6, 200299680), (7, 171685440), (8, 150224760), (9, 133533120), (10, 120179808), (12, 100149840), (14, 85842720), (15, 80119872), (16, 75112380), (18, 66766560), (20, 60089904), (21, 57228480), (24, 50074920), (27, 44511040), (28, 42921360), (30, 40059936), (31, 38767680), (32, 37556190), (35, 34337088), (36, 33383280), (40, 30044952), (42, 28614240), (45, 26706624), (48, 25037460), (54, 22255520), (56, 21460680), (60, 20029968), (62, 19383840), (63, 19076160), (64, 18778095), (70, 17168544), (72, 16691640), (80, 15022476), (84, 14307120), (90, 13353312), (93, 12922560), (96, 12518730), (105, 11445696), (108, 11127760), (112, 10730340), (120, 10014984), (124, 9691920), (126, 9538080), (135, 8902208), (140, 8584272), (144, 8345820), (155, 7753536), (160, 7511238), (168, 7153560), (180, 6676656), (186, 6461280), (189, 6358720), (192, 6259365), (210, 5722848), (216, 5563880), (217, 5538240), (224, 5365170), (240, 5007492), (248, 4845960), (252, 4769040), (270, 4451104), (279, 4307520), (280, 4292136), (288, 4172910), (310, 3876768), (315, 3815232), (320, 3755619), (336, 3576780), (360, 3338328), (372, 3230640), (378, 3179360), (420, 2861424), (432, 2781940), (434, 2769120), (448, 2682585), (465, 2584512), (480, 2503746), (496, 2422980), (504, 2384520), (540, 2225552), (558, 2153760), (560, 2146068), (576, 2086455), (620, 1938384), (630, 1907616), (641, 1874880), (651, 1846080), (672, 1788390), (720, 1669164), (744, 1615320), (756, 1589680), (837, 1435840), (840, 1430712), (864, 1390970), (868, 1384560), (930, 1292256), (945, 1271744), (960, 1251873), (992, 1211490), (1008, 1192260), (1080, 1112776), (1085, 1107648), (1116, 1076880), (1120, 1073034), (1240, 969192), (1260, 953808), (1282, 937440), (1302, 923040), (1344, 894195), (1395, 861504), (1440, 834582), (1488, 807660), (1512, 794840), (1674, 717920), (1680, 715356), (1728, 695485), (1736, 692280), (1860, 646128), (1890, 635872), (1923, 624960), (1953, 615360), (1984, 605745), (2016, 596130), (2160, 556388), (2170, 553824), (2232, 538440), (2240, 536517), (2480, 484596), (2520, 476904), (2564, 468720), (2604, 461520), (2790, 430752), (2880, 417291), (2976, 403830), (3024, 397420), (3205, 374976), (3255, 369216), (3348, 358960), (3360, 357678), (3472, 346140), (3720, 323064), (3780, 317936), (3846, 312480), (3906, 307680), (4032, 298065), (4185, 287168), (4320, 278194), (4340, 276912), (4464, 269220), (4487, 267840), (4960, 242298), (5040, 238452), (5128, 234360), (5208, 230760), (5580, 215376), (5769, 208320), (5859, 205120), (5952, 201915), (6048, 198710), (6410, 187488), (6510, 184608), (6696, 179480), (6720, 178839), (6944, 173070), (7440, 161532), (7560, 158968), (7692, 156240), (7812, 153840), (8370, 143584), (8640, 139097), (8680, 138456), (8928, 134610), (8974, 133920), (9615, 124992), (9765, 123072), (9920, 121149), (10080, 119226), (10256, 117180), (10416, 115380), (11160, 107688), (11538, 104160), (11718, 102560), (12096, 99355), (12820, 93744), (13020, 92304), (13392, 89740), (13461, 89280), (13888, 86535), (14880, 80766), (15120, 79484), (15384, 78120), (15624, 76920), (16740, 71792), (17307, 69440), (17360, 69228), (17856, 67305), (17948, 66960), (19230, 62496), (19530, 61536), (19871, 60480), (20160, 59613), (20512, 58590), (20832, 57690), (22320, 53844), (22435, 53568), (23076, 52080), (23436, 51280), (25640, 46872), (26040, 46152), (26784, 44870), (26922, 44640), (28845, 41664), (29295, 41024), (29760, 40383), (30240, 39742), (30768, 39060), (31248, 38460), (33480, 35896), (34614, 34720)]