275278080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 576

約数和(自身を含む): 1177344000

約数和(自身を除く): 902065920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 49, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 98, 105, 110, 112, 114, 120, 128, 132, 133, 140, 147, 152, 154, 160, 165, 168, 176, 190, 192, 196, 209, 210, 220, 224, 228, 231, 240, 245, 256, 264, 266, 280, 285, 294, 304, 308, 320, 330, 336, 343, 352, 380, 384, 385, 392, 399, 418, 420, 440, 448, 456, 462, 480, 490, 528, 532, 539, 560, 570, 588, 608, 616, 627, 640, 660, 665, 672, 686, 704, 735, 760, 768, 770, 784, 798, 836, 840, 880, 896, 912, 924, 931, 960, 980, 1029, 1045, 1056, 1064, 1078, 1120, 1140, 1155, 1176, 1216, 1232, 1254, 1280, 1320, 1330, 1344, 1372, 1408, 1463, 1470, 1520, 1540, 1568, 1596, 1617, 1672, 1680, 1715, 1760, 1792, 1824, 1848, 1862, 1920, 1960, 1995, 2058, 2090, 2112, 2128, 2156, 2240, 2280, 2310, 2352, 2432, 2464, 2508, 2640, 2660, 2688, 2695, 2744, 2793, 2816, 2926, 2940, 3040, 3080, 3135, 3136, 3192, 3234, 3344, 3360, 3430, 3520, 3648, 3696, 3724, 3773, 3840, 3920, 3990, 4116, 4180, 4224, 4256, 4312, 4389, 4480, 4560, 4620, 4655, 4704, 4864, 4928, 5016, 5145, 5280, 5320, 5376, 5390, 5488, 5586, 5852, 5880, 6080, 6160, 6270, 6272, 6384, 6468, 6517, 6688, 6720, 6860, 7040, 7296, 7315, 7392, 7448, 7546, 7840, 7980, 8085, 8232, 8360, 8448, 8512, 8624, 8778, 8960, 9120, 9240, 9310, 9408, 9856, 10032, 10241, 10290, 10560, 10640, 10780, 10976, 11172, 11319, 11704, 11760, 12160, 12320, 12540, 12544, 12768, 12936, 13034, 13376, 13440, 13720, 13965, 14080, 14592, 14630, 14784, 14896, 15092, 15680, 15960, 16170, 16464, 16720, 17024, 17248, 17556, 18240, 18480, 18620, 18816, 18865, 19551, 19712, 20064, 20482, 20580, 21120, 21280, 21560, 21945, 21952, 22344, 22638, 23408, 23520, 24320, 24640, 25080, 25536, 25872, 26068, 26752, 26880, 27440, 27930, 29260, 29568, 29792, 30184, 30723, 31360, 31920, 32340, 32585, 32928, 33440, 34048, 34496, 35112, 36480, 36960, 37240, 37632, 37730, 39102, 40128, 40964, 41160, 42240, 42560, 43120, 43890, 43904, 44688, 45276, 46816, 47040, 49280, 50160, 51072, 51205, 51744, 52136, 53504, 54880, 55860, 56595, 58520, 59136, 59584, 60368, 61446, 62720, 63840, 64680, 65170, 65856, 66880, 68992, 70224, 71687, 72960, 73920, 74480, 75460, 78204, 80256, 81928, 82320, 85120, 86240, 87780, 87808, 89376, 90552, 93632, 94080, 97755, 98560, 100320, 102144, 102410, 103488, 104272, 109760, 111720, 113190, 117040, 119168, 120736, 122892, 127680, 129360, 130340, 131712, 133760, 137984, 140448, 143374, 147840, 148960, 150920, 153615, 156408, 160512, 163856, 164640, 170240, 172480, 175560, 178752, 181104, 187264, 188160, 195510, 200640, 204820, 206976, 208544, 215061, 219520, 223440, 226380, 234080, 238336, 241472, 245784, 255360, 258720, 260680, 263424, 267520, 280896, 286748, 295680, 297920, 301840, 307230, 312816, 327712, 329280, 344960, 351120, 357504, 358435, 362208, 374528, 391020, 401280, 409640, 413952, 417088, 430122, 439040, 446880, 452760, 468160, 482944, 491568, 510720, 517440, 521360, 561792, 573496, 595840, 603680, 614460, 625632, 655424, 658560, 689920, 702240, 715008, 716870, 724416, 782040, 802560, 819280, 834176, 860244, 893760, 905520, 936320, 965888, 983136, 1034880, 1042720, 1075305, 1123584, 1146992, 1191680, 1207360, 1228920, 1251264, 1310848, 1317120, 1404480, 1433740, 1448832, 1564080, 1638560, 1668352, 1720488, 1787520, 1811040, 1872640, 1966272, 2069760, 2085440, 2150610, 2293984, 2414720, 2457840, 2502528, 2621696, 2808960, 2867480, 2897664, 3128160, 3277120, 3440976, 3575040, 3622080, 3932544, 4170880, 4301220, 4587968, 4829440, 4915680, 5005056, 5617920, 5734960, 6256320, 6554240, 6881952, 7244160, 7865088, 8341760, 8602440, 9175936, 9831360, 11469920, 12512640, 13108480, 13763904, 14488320, 17204880, 18351872, 19662720, 22939840, 25025280, 27527808, 34409760, 39325440, 45879680, 55055616, 68819520, 91759360, 137639040, 275278080]

約数ペア:

[(1, 275278080), (2, 137639040), (3, 91759360), (4, 68819520), (5, 55055616), (6, 45879680), (7, 39325440), (8, 34409760), (10, 27527808), (11, 25025280), (12, 22939840), (14, 19662720), (15, 18351872), (16, 17204880), (19, 14488320), (20, 13763904), (21, 13108480), (22, 12512640), (24, 11469920), (28, 9831360), (30, 9175936), (32, 8602440), (33, 8341760), (35, 7865088), (38, 7244160), (40, 6881952), (42, 6554240), (44, 6256320), (48, 5734960), (49, 5617920), (55, 5005056), (56, 4915680), (57, 4829440), (60, 4587968), (64, 4301220), (66, 4170880), (70, 3932544), (76, 3622080), (77, 3575040), (80, 3440976), (84, 3277120), (88, 3128160), (95, 2897664), (96, 2867480), (98, 2808960), (105, 2621696), (110, 2502528), (112, 2457840), (114, 2414720), (120, 2293984), (128, 2150610), (132, 2085440), (133, 2069760), (140, 1966272), (147, 1872640), (152, 1811040), (154, 1787520), (160, 1720488), (165, 1668352), (168, 1638560), (176, 1564080), (190, 1448832), (192, 1433740), (196, 1404480), (209, 1317120), (210, 1310848), (220, 1251264), (224, 1228920), (228, 1207360), (231, 1191680), (240, 1146992), (245, 1123584), (256, 1075305), (264, 1042720), (266, 1034880), (280, 983136), (285, 965888), (294, 936320), (304, 905520), (308, 893760), (320, 860244), (330, 834176), (336, 819280), (343, 802560), (352, 782040), (380, 724416), (384, 716870), (385, 715008), (392, 702240), (399, 689920), (418, 658560), (420, 655424), (440, 625632), (448, 614460), (456, 603680), (462, 595840), (480, 573496), (490, 561792), (528, 521360), (532, 517440), (539, 510720), (560, 491568), (570, 482944), (588, 468160), (608, 452760), (616, 446880), (627, 439040), (640, 430122), (660, 417088), (665, 413952), (672, 409640), (686, 401280), (704, 391020), (735, 374528), (760, 362208), (768, 358435), (770, 357504), (784, 351120), (798, 344960), (836, 329280), (840, 327712), (880, 312816), (896, 307230), (912, 301840), (924, 297920), (931, 295680), (960, 286748), (980, 280896), (1029, 267520), (1045, 263424), (1056, 260680), (1064, 258720), (1078, 255360), (1120, 245784), (1140, 241472), (1155, 238336), (1176, 234080), (1216, 226380), (1232, 223440), (1254, 219520), (1280, 215061), (1320, 208544), (1330, 206976), (1344, 204820), (1372, 200640), (1408, 195510), (1463, 188160), (1470, 187264), (1520, 181104), (1540, 178752), (1568, 175560), (1596, 172480), (1617, 170240), (1672, 164640), (1680, 163856), (1715, 160512), (1760, 156408), (1792, 153615), (1824, 150920), (1848, 148960), (1862, 147840), (1920, 143374), (1960, 140448), (1995, 137984), (2058, 133760), (2090, 131712), (2112, 130340), (2128, 129360), (2156, 127680), (2240, 122892), (2280, 120736), (2310, 119168), (2352, 117040), (2432, 113190), (2464, 111720), (2508, 109760), (2640, 104272), (2660, 103488), (2688, 102410), (2695, 102144), (2744, 100320), (2793, 98560), (2816, 97755), (2926, 94080), (2940, 93632), (3040, 90552), (3080, 89376), (3135, 87808), (3136, 87780), (3192, 86240), (3234, 85120), (3344, 82320), (3360, 81928), (3430, 80256), (3520, 78204), (3648, 75460), (3696, 74480), (3724, 73920), (3773, 72960), (3840, 71687), (3920, 70224), (3990, 68992), (4116, 66880), (4180, 65856), (4224, 65170), (4256, 64680), (4312, 63840), (4389, 62720), (4480, 61446), (4560, 60368), (4620, 59584), (4655, 59136), (4704, 58520), (4864, 56595), (4928, 55860), (5016, 54880), (5145, 53504), (5280, 52136), (5320, 51744), (5376, 51205), (5390, 51072), (5488, 50160), (5586, 49280), (5852, 47040), (5880, 46816), (6080, 45276), (6160, 44688), (6270, 43904), (6272, 43890), (6384, 43120), (6468, 42560), (6517, 42240), (6688, 41160), (6720, 40964), (6860, 40128), (7040, 39102), (7296, 37730), (7315, 37632), (7392, 37240), (7448, 36960), (7546, 36480), (7840, 35112), (7980, 34496), (8085, 34048), (8232, 33440), (8360, 32928), (8448, 32585), (8512, 32340), (8624, 31920), (8778, 31360), (8960, 30723), (9120, 30184), (9240, 29792), (9310, 29568), (9408, 29260), (9856, 27930), (10032, 27440), (10241, 26880), (10290, 26752), (10560, 26068), (10640, 25872), (10780, 25536), (10976, 25080), (11172, 24640), (11319, 24320), (11704, 23520), (11760, 23408), (12160, 22638), (12320, 22344), (12540, 21952), (12544, 21945), (12768, 21560), (12936, 21280), (13034, 21120), (13376, 20580), (13440, 20482), (13720, 20064), (13965, 19712), (14080, 19551), (14592, 18865), (14630, 18816), (14784, 18620), (14896, 18480), (15092, 18240), (15680, 17556), (15960, 17248), (16170, 17024), (16464, 16720)]