18728540160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2977

約数の個数: 384

約数和(自身を含む): 68827449600

約数和(自身を除く): 50098909440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 512, 528, 570, 608, 627, 640, 660, 704, 760, 768, 836, 880, 912, 960, 1024, 1045, 1056, 1140, 1216, 1254, 1280, 1320, 1408, 1520, 1536, 1672, 1760, 1824, 1920, 2048, 2090, 2112, 2280, 2432, 2508, 2560, 2640, 2816, 2917, 3040, 3072, 3135, 3344, 3520, 3648, 3840, 4180, 4224, 4560, 4864, 5016, 5120, 5280, 5632, 5834, 6080, 6144, 6270, 6688, 7040, 7296, 7680, 8360, 8448, 8751, 9120, 9728, 10032, 10240, 10560, 11264, 11668, 12160, 12540, 13376, 14080, 14585, 14592, 15360, 16720, 16896, 17502, 18240, 19456, 20064, 21120, 22528, 23336, 24320, 25080, 26752, 28160, 29170, 29184, 30720, 32087, 33440, 33792, 35004, 36480, 38912, 40128, 42240, 43755, 46672, 48640, 50160, 53504, 55423, 56320, 58340, 58368, 64174, 66880, 67584, 70008, 72960, 80256, 84480, 87510, 93344, 96261, 97280, 100320, 107008, 110846, 112640, 116680, 116736, 128348, 133760, 140016, 145920, 160435, 160512, 166269, 168960, 175020, 186688, 192522, 194560, 200640, 214016, 221692, 233360, 256696, 267520, 277115, 280032, 291840, 320870, 321024, 332538, 337920, 350040, 373376, 385044, 401280, 428032, 443384, 466720, 481305, 513392, 535040, 554230, 560064, 583680, 609653, 641740, 642048, 665076, 700080, 746752, 770088, 802560, 831345, 886768, 933440, 962610, 1026784, 1070080, 1108460, 1120128, 1219306, 1283480, 1284096, 1330152, 1400160, 1493504, 1540176, 1605120, 1662690, 1773536, 1828959, 1866880, 1925220, 2053568, 2140160, 2216920, 2240256, 2438612, 2566960, 2660304, 2800320, 2987008, 3048265, 3080352, 3210240, 3325380, 3547072, 3657918, 3733760, 3850440, 4107136, 4433840, 4480512, 4877224, 5133920, 5320608, 5600640, 5974016, 6096530, 6160704, 6420480, 6650760, 7094144, 7315836, 7467520, 7700880, 8214272, 8867680, 8961024, 9144795, 9754448, 10267840, 10641216, 11201280, 12193060, 12321408, 13301520, 14188288, 14631672, 14935040, 15401760, 16428544, 17735360, 17922048, 18289590, 19508896, 20535680, 21282432, 22402560, 24386120, 24642816, 26603040, 28376576, 29263344, 29870080, 30803520, 32857088, 35470720, 36579180, 39017792, 41071360, 42564864, 44805120, 48772240, 49285632, 53206080, 56753152, 58526688, 61607040, 65714176, 70941440, 73158360, 78035584, 82142720, 85129728, 89610240, 97544480, 98571264, 106412160, 113506304, 117053376, 123214080, 141882880, 146316720, 156071168, 164285440, 170259456, 195088960, 197142528, 212824320, 234106752, 246428160, 283765760, 292633440, 312142336, 328570880, 340518912, 390177920, 425648640, 468213504, 492856320, 567531520, 585266880, 624284672, 780355840, 851297280, 936427008, 985712640, 1170533760, 1248569344, 1560711680, 1702594560, 1872854016, 2341067520, 3121423360, 3745708032, 4682135040, 6242846720, 9364270080, 18728540160]

約数ペア:

[(1, 18728540160), (2, 9364270080), (3, 6242846720), (4, 4682135040), (5, 3745708032), (6, 3121423360), (8, 2341067520), (10, 1872854016), (11, 1702594560), (12, 1560711680), (15, 1248569344), (16, 1170533760), (19, 985712640), (20, 936427008), (22, 851297280), (24, 780355840), (30, 624284672), (32, 585266880), (33, 567531520), (38, 492856320), (40, 468213504), (44, 425648640), (48, 390177920), (55, 340518912), (57, 328570880), (60, 312142336), (64, 292633440), (66, 283765760), (76, 246428160), (80, 234106752), (88, 212824320), (95, 197142528), (96, 195088960), (110, 170259456), (114, 164285440), (120, 156071168), (128, 146316720), (132, 141882880), (152, 123214080), (160, 117053376), (165, 113506304), (176, 106412160), (190, 98571264), (192, 97544480), (209, 89610240), (220, 85129728), (228, 82142720), (240, 78035584), (256, 73158360), (264, 70941440), (285, 65714176), (304, 61607040), (320, 58526688), (330, 56753152), (352, 53206080), (380, 49285632), (384, 48772240), (418, 44805120), (440, 42564864), (456, 41071360), (480, 39017792), (512, 36579180), (528, 35470720), (570, 32857088), (608, 30803520), (627, 29870080), (640, 29263344), (660, 28376576), (704, 26603040), (760, 24642816), (768, 24386120), (836, 22402560), (880, 21282432), (912, 20535680), (960, 19508896), (1024, 18289590), (1045, 17922048), (1056, 17735360), (1140, 16428544), (1216, 15401760), (1254, 14935040), (1280, 14631672), (1320, 14188288), (1408, 13301520), (1520, 12321408), (1536, 12193060), (1672, 11201280), (1760, 10641216), (1824, 10267840), (1920, 9754448), (2048, 9144795), (2090, 8961024), (2112, 8867680), (2280, 8214272), (2432, 7700880), (2508, 7467520), (2560, 7315836), (2640, 7094144), (2816, 6650760), (2917, 6420480), (3040, 6160704), (3072, 6096530), (3135, 5974016), (3344, 5600640), (3520, 5320608), (3648, 5133920), (3840, 4877224), (4180, 4480512), (4224, 4433840), (4560, 4107136), (4864, 3850440), (5016, 3733760), (5120, 3657918), (5280, 3547072), (5632, 3325380), (5834, 3210240), (6080, 3080352), (6144, 3048265), (6270, 2987008), (6688, 2800320), (7040, 2660304), (7296, 2566960), (7680, 2438612), (8360, 2240256), (8448, 2216920), (8751, 2140160), (9120, 2053568), (9728, 1925220), (10032, 1866880), (10240, 1828959), (10560, 1773536), (11264, 1662690), (11668, 1605120), (12160, 1540176), (12540, 1493504), (13376, 1400160), (14080, 1330152), (14585, 1284096), (14592, 1283480), (15360, 1219306), (16720, 1120128), (16896, 1108460), (17502, 1070080), (18240, 1026784), (19456, 962610), (20064, 933440), (21120, 886768), (22528, 831345), (23336, 802560), (24320, 770088), (25080, 746752), (26752, 700080), (28160, 665076), (29170, 642048), (29184, 641740), (30720, 609653), (32087, 583680), (33440, 560064), (33792, 554230), (35004, 535040), (36480, 513392), (38912, 481305), (40128, 466720), (42240, 443384), (43755, 428032), (46672, 401280), (48640, 385044), (50160, 373376), (53504, 350040), (55423, 337920), (56320, 332538), (58340, 321024), (58368, 320870), (64174, 291840), (66880, 280032), (67584, 277115), (70008, 267520), (72960, 256696), (80256, 233360), (84480, 221692), (87510, 214016), (93344, 200640), (96261, 194560), (97280, 192522), (100320, 186688), (107008, 175020), (110846, 168960), (112640, 166269), (116680, 160512), (116736, 160435), (128348, 145920), (133760, 140016)]