647792640

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 2568646080

約数和(自身を除く): 1920853440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 142, 144, 160, 162, 165, 176, 180, 192, 198, 213, 216, 220, 240, 256, 264, 270, 284, 288, 297, 320, 324, 330, 352, 355, 360, 384, 396, 405, 426, 432, 440, 480, 495, 512, 528, 540, 568, 576, 594, 639, 640, 648, 660, 704, 710, 720, 768, 781, 792, 810, 852, 864, 880, 891, 960, 990, 1024, 1056, 1065, 1080, 1136, 1152, 1188, 1278, 1280, 1296, 1320, 1408, 1420, 1440, 1485, 1536, 1562, 1584, 1620, 1704, 1728, 1760, 1782, 1917, 1920, 1980, 2048, 2112, 2130, 2160, 2272, 2304, 2343, 2376, 2556, 2560, 2592, 2640, 2816, 2840, 2880, 2970, 3072, 3124, 3168, 3195, 3240, 3408, 3456, 3520, 3564, 3834, 3840, 3905, 3960, 4224, 4260, 4320, 4455, 4544, 4608, 4686, 4752, 5112, 5120, 5184, 5280, 5632, 5680, 5751, 5760, 5940, 6144, 6248, 6336, 6390, 6480, 6816, 6912, 7029, 7040, 7128, 7668, 7680, 7810, 7920, 8448, 8520, 8640, 8910, 9088, 9216, 9372, 9504, 9585, 10224, 10240, 10368, 10560, 11264, 11360, 11502, 11520, 11715, 11880, 12496, 12672, 12780, 12960, 13632, 13824, 14058, 14080, 14256, 15336, 15360, 15620, 15840, 16896, 17040, 17280, 17820, 18176, 18432, 18744, 19008, 19170, 20448, 20736, 21087, 21120, 22528, 22720, 23004, 23040, 23430, 23760, 24992, 25344, 25560, 25920, 27264, 27648, 28116, 28160, 28512, 28755, 30672, 30720, 31240, 31680, 33792, 34080, 34560, 35145, 35640, 36352, 37488, 38016, 38340, 40896, 41472, 42174, 42240, 45440, 46008, 46080, 46860, 47520, 49984, 50688, 51120, 51840, 54528, 55296, 56232, 56320, 57024, 57510, 61344, 62480, 63261, 63360, 67584, 68160, 69120, 70290, 71280, 72704, 74976, 76032, 76680, 81792, 82944, 84348, 84480, 90880, 92016, 92160, 93720, 95040, 99968, 101376, 102240, 103680, 105435, 109056, 112464, 112640, 114048, 115020, 122688, 124960, 126522, 126720, 136320, 138240, 140580, 142560, 145408, 149952, 152064, 153360, 163584, 165888, 168696, 168960, 181760, 184032, 187440, 190080, 199936, 202752, 204480, 207360, 210870, 218112, 224928, 228096, 230040, 245376, 249920, 253044, 253440, 272640, 276480, 281160, 285120, 299904, 304128, 306720, 316305, 327168, 337392, 337920, 363520, 368064, 374880, 380160, 399872, 408960, 414720, 421740, 436224, 449856, 456192, 460080, 490752, 499840, 506088, 506880, 545280, 562320, 570240, 599808, 608256, 613440, 632610, 654336, 674784, 727040, 736128, 749760, 760320, 799744, 817920, 829440, 843480, 899712, 912384, 920160, 981504, 999680, 1012176, 1013760, 1090560, 1124640, 1140480, 1199616, 1226880, 1265220, 1308672, 1349568, 1472256, 1499520, 1520640, 1599488, 1635840, 1686960, 1799424, 1824768, 1840320, 1963008, 1999360, 2024352, 2181120, 2249280, 2280960, 2399232, 2453760, 2530440, 2699136, 2944512, 2999040, 3041280, 3271680, 3373920, 3598848, 3680640, 3926016, 3998720, 4048704, 4498560, 4561920, 4798464, 4907520, 5060880, 5398272, 5889024, 5998080, 6543360, 6747840, 7197696, 7361280, 7997440, 8097408, 8997120, 9123840, 9815040, 10121760, 10796544, 11778048, 11996160, 13495680, 14395392, 14722560, 16194816, 17994240, 19630080, 20243520, 21593088, 23992320, 26991360, 29445120, 32389632, 35988480, 40487040, 43186176, 53982720, 58890240, 64779264, 71976960, 80974080, 107965440, 129558528, 161948160, 215930880, 323896320, 647792640]

約数ペア:

[(1, 647792640), (2, 323896320), (3, 215930880), (4, 161948160), (5, 129558528), (6, 107965440), (8, 80974080), (9, 71976960), (10, 64779264), (11, 58890240), (12, 53982720), (15, 43186176), (16, 40487040), (18, 35988480), (20, 32389632), (22, 29445120), (24, 26991360), (27, 23992320), (30, 21593088), (32, 20243520), (33, 19630080), (36, 17994240), (40, 16194816), (44, 14722560), (45, 14395392), (48, 13495680), (54, 11996160), (55, 11778048), (60, 10796544), (64, 10121760), (66, 9815040), (71, 9123840), (72, 8997120), (80, 8097408), (81, 7997440), (88, 7361280), (90, 7197696), (96, 6747840), (99, 6543360), (108, 5998080), (110, 5889024), (120, 5398272), (128, 5060880), (132, 4907520), (135, 4798464), (142, 4561920), (144, 4498560), (160, 4048704), (162, 3998720), (165, 3926016), (176, 3680640), (180, 3598848), (192, 3373920), (198, 3271680), (213, 3041280), (216, 2999040), (220, 2944512), (240, 2699136), (256, 2530440), (264, 2453760), (270, 2399232), (284, 2280960), (288, 2249280), (297, 2181120), (320, 2024352), (324, 1999360), (330, 1963008), (352, 1840320), (355, 1824768), (360, 1799424), (384, 1686960), (396, 1635840), (405, 1599488), (426, 1520640), (432, 1499520), (440, 1472256), (480, 1349568), (495, 1308672), (512, 1265220), (528, 1226880), (540, 1199616), (568, 1140480), (576, 1124640), (594, 1090560), (639, 1013760), (640, 1012176), (648, 999680), (660, 981504), (704, 920160), (710, 912384), (720, 899712), (768, 843480), (781, 829440), (792, 817920), (810, 799744), (852, 760320), (864, 749760), (880, 736128), (891, 727040), (960, 674784), (990, 654336), (1024, 632610), (1056, 613440), (1065, 608256), (1080, 599808), (1136, 570240), (1152, 562320), (1188, 545280), (1278, 506880), (1280, 506088), (1296, 499840), (1320, 490752), (1408, 460080), (1420, 456192), (1440, 449856), (1485, 436224), (1536, 421740), (1562, 414720), (1584, 408960), (1620, 399872), (1704, 380160), (1728, 374880), (1760, 368064), (1782, 363520), (1917, 337920), (1920, 337392), (1980, 327168), (2048, 316305), (2112, 306720), (2130, 304128), (2160, 299904), (2272, 285120), (2304, 281160), (2343, 276480), (2376, 272640), (2556, 253440), (2560, 253044), (2592, 249920), (2640, 245376), (2816, 230040), (2840, 228096), (2880, 224928), (2970, 218112), (3072, 210870), (3124, 207360), (3168, 204480), (3195, 202752), (3240, 199936), (3408, 190080), (3456, 187440), (3520, 184032), (3564, 181760), (3834, 168960), (3840, 168696), (3905, 165888), (3960, 163584), (4224, 153360), (4260, 152064), (4320, 149952), (4455, 145408), (4544, 142560), (4608, 140580), (4686, 138240), (4752, 136320), (5112, 126720), (5120, 126522), (5184, 124960), (5280, 122688), (5632, 115020), (5680, 114048), (5751, 112640), (5760, 112464), (5940, 109056), (6144, 105435), (6248, 103680), (6336, 102240), (6390, 101376), (6480, 99968), (6816, 95040), (6912, 93720), (7029, 92160), (7040, 92016), (7128, 90880), (7668, 84480), (7680, 84348), (7810, 82944), (7920, 81792), (8448, 76680), (8520, 76032), (8640, 74976), (8910, 72704), (9088, 71280), (9216, 70290), (9372, 69120), (9504, 68160), (9585, 67584), (10224, 63360), (10240, 63261), (10368, 62480), (10560, 61344), (11264, 57510), (11360, 57024), (11502, 56320), (11520, 56232), (11715, 55296), (11880, 54528), (12496, 51840), (12672, 51120), (12780, 50688), (12960, 49984), (13632, 47520), (13824, 46860), (14058, 46080), (14080, 46008), (14256, 45440), (15336, 42240), (15360, 42174), (15620, 41472), (15840, 40896), (16896, 38340), (17040, 38016), (17280, 37488), (17820, 36352), (18176, 35640), (18432, 35145), (18744, 34560), (19008, 34080), (19170, 33792), (20448, 31680), (20736, 31240), (21087, 30720), (21120, 30672), (22528, 28755), (22720, 28512), (23004, 28160), (23040, 28116), (23430, 27648), (23760, 27264), (24992, 25920), (25344, 25560)]