2851448209920

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443587}}^1$

素因数の和:443653

約数の個数: 400

約数和(自身を含む): 10542461453568

約数和(自身を除く): 7691013243648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8928, 9920, 10044, 10368, 11160, 11520, 11904, 12555, 12960, 13392, 13824, 14880, 15872, 16740, 17280, 17856, 19840, 20088, 20736, 22320, 23040, 23808, 25110, 25920, 26784, 29760, 33480, 34560, 35712, 39680, 40176, 41472, 44640, 47616, 50220, 51840, 53568, 59520, 66960, 69120, 71424, 79360, 80352, 89280, 100440, 103680, 107136, 119040, 133920, 142848, 160704, 178560, 200880, 207360, 214272, 238080, 267840, 321408, 357120, 401760, 428544, 443587, 535680, 642816, 714240, 803520, 887174, 1071360, 1285632, 1330761, 1607040, 1774348, 2142720, 2217935, 2661522, 3214080, 3548696, 3992283, 4435870, 5323044, 6428160, 6653805, 7097392, 7984566, 8871740, 10646088, 11976849, 13307610, 13751197, 14194784, 15969132, 17743480, 19961415, 21292176, 23953698, 26615220, 27502394, 28389568, 31938264, 35486960, 35930547, 39922830, 41253591, 42584352, 47907396, 53230440, 55004788, 56779136, 59884245, 63876528, 68755985, 70973920, 71861094, 79845660, 82507182, 85168704, 95814792, 106460880, 110009576, 113558272, 119768490, 123760773, 127753056, 137511970, 141947840, 143722188, 159691320, 165014364, 170337408, 179652735, 191629584, 206267955, 212921760, 220019152, 227116544, 239536980, 247521546, 255506112, 275023940, 283895680, 287444376, 319382640, 330028728, 340674816, 359305470, 371282319, 383259168, 412535910, 425843520, 440038304, 479073960, 495043092, 511012224, 550047880, 567791360, 574888752, 618803865, 638765280, 660057456, 681349632, 718610940, 742564638, 766518336, 825071820, 851687040, 880076608, 958147920, 990086184, 1022024448, 1100095760, 1113846957, 1135582720, 1149777504, 1237607730, 1277530560, 1320114912, 1437221880, 1485129276, 1533036672, 1650143640, 1703374080, 1760153216, 1856411595, 1916295840, 1980172368, 2044048896, 2200191520, 2227693914, 2299555008, 2475215460, 2555061120, 2640229824, 2874443760, 2970258552, 3066073344, 3300287280, 3406748160, 3520306432, 3712823190, 3832591680, 3960344736, 4400383040, 4455387828, 4599110016, 4950430920, 5110122240, 5280459648, 5569234785, 5748887520, 5940517104, 6132146688, 6600574560, 7040612864, 7425646380, 7665183360, 7920689472, 8800766080, 8910775656, 9198220032, 9900861840, 10220244480, 10560919296, 11138469570, 11497775040, 11881034208, 13201149120, 14851292760, 15330366720, 15841378944, 17601532160, 17821551312, 18396440064, 19801723680, 21121838592, 22276939140, 22995550080, 23762068416, 26402298240, 29702585520, 30660733440, 31682757888, 35203064320, 35643102624, 39603447360, 44553878280, 45991100160, 47524136832, 52804596480, 59405171040, 63365515776, 71286205248, 79206894720, 89107756560, 91982200320, 95048273664, 105609192960, 118810342080, 142572410496, 158413789440, 178215513120, 190096547328, 237620684160, 285144820992, 316827578880, 356431026240, 475241368320, 570289641984, 712862052480, 950482736640, 1425724104960, 2851448209920]

約数ペア:

[(1, 2851448209920), (2, 1425724104960), (3, 950482736640), (4, 712862052480), (5, 570289641984), (6, 475241368320), (8, 356431026240), (9, 316827578880), (10, 285144820992), (12, 237620684160), (15, 190096547328), (16, 178215513120), (18, 158413789440), (20, 142572410496), (24, 118810342080), (27, 105609192960), (30, 95048273664), (31, 91982200320), (32, 89107756560), (36, 79206894720), (40, 71286205248), (45, 63365515776), (48, 59405171040), (54, 52804596480), (60, 47524136832), (62, 45991100160), (64, 44553878280), (72, 39603447360), (80, 35643102624), (81, 35203064320), (90, 31682757888), (93, 30660733440), (96, 29702585520), (108, 26402298240), (120, 23762068416), (124, 22995550080), (128, 22276939140), (135, 21121838592), (144, 19801723680), (155, 18396440064), (160, 17821551312), (162, 17601532160), (180, 15841378944), (186, 15330366720), (192, 14851292760), (216, 13201149120), (240, 11881034208), (248, 11497775040), (256, 11138469570), (270, 10560919296), (279, 10220244480), (288, 9900861840), (310, 9198220032), (320, 8910775656), (324, 8800766080), (360, 7920689472), (372, 7665183360), (384, 7425646380), (405, 7040612864), (432, 6600574560), (465, 6132146688), (480, 5940517104), (496, 5748887520), (512, 5569234785), (540, 5280459648), (558, 5110122240), (576, 4950430920), (620, 4599110016), (640, 4455387828), (648, 4400383040), (720, 3960344736), (744, 3832591680), (768, 3712823190), (810, 3520306432), (837, 3406748160), (864, 3300287280), (930, 3066073344), (960, 2970258552), (992, 2874443760), (1080, 2640229824), (1116, 2555061120), (1152, 2475215460), (1240, 2299555008), (1280, 2227693914), (1296, 2200191520), (1395, 2044048896), (1440, 1980172368), (1488, 1916295840), (1536, 1856411595), (1620, 1760153216), (1674, 1703374080), (1728, 1650143640), (1860, 1533036672), (1920, 1485129276), (1984, 1437221880), (2160, 1320114912), (2232, 1277530560), (2304, 1237607730), (2480, 1149777504), (2511, 1135582720), (2560, 1113846957), (2592, 1100095760), (2790, 1022024448), (2880, 990086184), (2976, 958147920), (3240, 880076608), (3348, 851687040), (3456, 825071820), (3720, 766518336), (3840, 742564638), (3968, 718610940), (4185, 681349632), (4320, 660057456), (4464, 638765280), (4608, 618803865), (4960, 574888752), (5022, 567791360), (5184, 550047880), (5580, 511012224), (5760, 495043092), (5952, 479073960), (6480, 440038304), (6696, 425843520), (6912, 412535910), (7440, 383259168), (7680, 371282319), (7936, 359305470), (8370, 340674816), (8640, 330028728), (8928, 319382640), (9920, 287444376), (10044, 283895680), (10368, 275023940), (11160, 255506112), (11520, 247521546), (11904, 239536980), (12555, 227116544), (12960, 220019152), (13392, 212921760), (13824, 206267955), (14880, 191629584), (15872, 179652735), (16740, 170337408), (17280, 165014364), (17856, 159691320), (19840, 143722188), (20088, 141947840), (20736, 137511970), (22320, 127753056), (23040, 123760773), (23808, 119768490), (25110, 113558272), (25920, 110009576), (26784, 106460880), (29760, 95814792), (33480, 85168704), (34560, 82507182), (35712, 79845660), (39680, 71861094), (40176, 70973920), (41472, 68755985), (44640, 63876528), (47616, 59884245), (50220, 56779136), (51840, 55004788), (53568, 53230440), (59520, 47907396), (66960, 42584352), (69120, 41253591), (71424, 39922830), (79360, 35930547), (80352, 35486960), (89280, 31938264), (100440, 28389568), (103680, 27502394), (107136, 26615220), (119040, 23953698), (133920, 21292176), (142848, 19961415), (160704, 17743480), (178560, 15969132), (200880, 14194784), (207360, 13751197), (214272, 13307610), (238080, 11976849), (267840, 10646088), (321408, 8871740), (357120, 7984566), (401760, 7097392), (428544, 6653805), (443587, 6428160), (535680, 5323044), (642816, 4435870), (714240, 3992283), (803520, 3548696), (887174, 3214080), (1071360, 2661522), (1285632, 2217935), (1330761, 2142720), (1607040, 1774348)]