121587840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 486907200

約数和(自身を除く): 365319360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 101, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 202, 209, 220, 228, 240, 264, 285, 288, 303, 304, 320, 330, 342, 352, 360, 380, 384, 396, 404, 418, 440, 456, 480, 495, 505, 528, 570, 576, 606, 608, 627, 640, 660, 684, 704, 720, 760, 792, 808, 836, 855, 880, 909, 912, 960, 990, 1010, 1045, 1056, 1111, 1140, 1152, 1212, 1216, 1254, 1320, 1368, 1408, 1440, 1515, 1520, 1584, 1616, 1672, 1710, 1760, 1818, 1824, 1881, 1919, 1920, 1980, 2020, 2090, 2112, 2222, 2280, 2424, 2432, 2508, 2640, 2736, 2880, 3030, 3040, 3135, 3168, 3232, 3333, 3344, 3420, 3520, 3636, 3648, 3762, 3838, 3960, 4040, 4180, 4224, 4444, 4545, 4560, 4848, 5016, 5280, 5472, 5555, 5757, 5760, 6060, 6080, 6270, 6336, 6464, 6666, 6688, 6840, 7040, 7272, 7296, 7524, 7676, 7920, 8080, 8360, 8888, 9090, 9120, 9405, 9595, 9696, 9999, 10032, 10560, 10944, 11110, 11514, 12120, 12160, 12540, 12672, 12928, 13332, 13376, 13680, 14544, 15048, 15352, 15840, 16160, 16665, 16720, 17271, 17776, 18180, 18240, 18810, 19190, 19392, 19998, 20064, 21109, 21120, 21888, 22220, 23028, 24240, 25080, 26664, 26752, 27360, 28785, 29088, 30096, 30704, 31680, 32320, 33330, 33440, 34542, 35552, 36360, 36480, 37620, 38380, 38784, 39996, 40128, 42218, 44440, 46056, 48480, 49995, 50160, 53328, 54720, 57570, 58176, 60192, 61408, 63327, 63360, 64640, 66660, 66880, 69084, 71104, 72720, 75240, 76760, 79992, 80256, 84436, 86355, 88880, 92112, 96960, 99990, 100320, 105545, 106656, 109440, 115140, 116352, 120384, 122816, 126654, 133320, 133760, 138168, 142208, 145440, 150480, 153520, 159984, 168872, 172710, 177760, 184224, 189981, 193920, 199980, 200640, 211090, 213312, 230280, 240768, 245632, 253308, 266640, 276336, 290880, 300960, 307040, 316635, 319968, 337744, 345420, 355520, 368448, 379962, 399960, 401280, 422180, 426624, 460560, 506616, 533280, 552672, 581760, 601920, 614080, 633270, 639936, 675488, 690840, 711040, 736896, 759924, 799920, 844360, 921120, 949905, 1013232, 1066560, 1105344, 1203840, 1228160, 1266540, 1279872, 1350976, 1381680, 1519848, 1599840, 1688720, 1842240, 1899810, 2026464, 2133120, 2210688, 2533080, 2701952, 2763360, 3039696, 3199680, 3377440, 3684480, 3799620, 4052928, 5066160, 5526720, 6079392, 6399360, 6754880, 7599240, 8105856, 10132320, 11053440, 12158784, 13509760, 15198480, 20264640, 24317568, 30396960, 40529280, 60793920, 121587840]

約数ペア:

[(1, 121587840), (2, 60793920), (3, 40529280), (4, 30396960), (5, 24317568), (6, 20264640), (8, 15198480), (9, 13509760), (10, 12158784), (11, 11053440), (12, 10132320), (15, 8105856), (16, 7599240), (18, 6754880), (19, 6399360), (20, 6079392), (22, 5526720), (24, 5066160), (30, 4052928), (32, 3799620), (33, 3684480), (36, 3377440), (38, 3199680), (40, 3039696), (44, 2763360), (45, 2701952), (48, 2533080), (55, 2210688), (57, 2133120), (60, 2026464), (64, 1899810), (66, 1842240), (72, 1688720), (76, 1599840), (80, 1519848), (88, 1381680), (90, 1350976), (95, 1279872), (96, 1266540), (99, 1228160), (101, 1203840), (110, 1105344), (114, 1066560), (120, 1013232), (128, 949905), (132, 921120), (144, 844360), (152, 799920), (160, 759924), (165, 736896), (171, 711040), (176, 690840), (180, 675488), (190, 639936), (192, 633270), (198, 614080), (202, 601920), (209, 581760), (220, 552672), (228, 533280), (240, 506616), (264, 460560), (285, 426624), (288, 422180), (303, 401280), (304, 399960), (320, 379962), (330, 368448), (342, 355520), (352, 345420), (360, 337744), (380, 319968), (384, 316635), (396, 307040), (404, 300960), (418, 290880), (440, 276336), (456, 266640), (480, 253308), (495, 245632), (505, 240768), (528, 230280), (570, 213312), (576, 211090), (606, 200640), (608, 199980), (627, 193920), (640, 189981), (660, 184224), (684, 177760), (704, 172710), (720, 168872), (760, 159984), (792, 153520), (808, 150480), (836, 145440), (855, 142208), (880, 138168), (909, 133760), (912, 133320), (960, 126654), (990, 122816), (1010, 120384), (1045, 116352), (1056, 115140), (1111, 109440), (1140, 106656), (1152, 105545), (1212, 100320), (1216, 99990), (1254, 96960), (1320, 92112), (1368, 88880), (1408, 86355), (1440, 84436), (1515, 80256), (1520, 79992), (1584, 76760), (1616, 75240), (1672, 72720), (1710, 71104), (1760, 69084), (1818, 66880), (1824, 66660), (1881, 64640), (1919, 63360), (1920, 63327), (1980, 61408), (2020, 60192), (2090, 58176), (2112, 57570), (2222, 54720), (2280, 53328), (2424, 50160), (2432, 49995), (2508, 48480), (2640, 46056), (2736, 44440), (2880, 42218), (3030, 40128), (3040, 39996), (3135, 38784), (3168, 38380), (3232, 37620), (3333, 36480), (3344, 36360), (3420, 35552), (3520, 34542), (3636, 33440), (3648, 33330), (3762, 32320), (3838, 31680), (3960, 30704), (4040, 30096), (4180, 29088), (4224, 28785), (4444, 27360), (4545, 26752), (4560, 26664), (4848, 25080), (5016, 24240), (5280, 23028), (5472, 22220), (5555, 21888), (5757, 21120), (5760, 21109), (6060, 20064), (6080, 19998), (6270, 19392), (6336, 19190), (6464, 18810), (6666, 18240), (6688, 18180), (6840, 17776), (7040, 17271), (7272, 16720), (7296, 16665), (7524, 16160), (7676, 15840), (7920, 15352), (8080, 15048), (8360, 14544), (8888, 13680), (9090, 13376), (9120, 13332), (9405, 12928), (9595, 12672), (9696, 12540), (9999, 12160), (10032, 12120), (10560, 11514), (10944, 11110)]