1983910080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4729}}^1$

素因数の和:4791

約数の個数: 224

約数和(自身を含む): 6920179200

約数和(自身を除く): 4936269120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 960, 1104, 1140, 1216, 1311, 1380, 1472, 1520, 1748, 1824, 1840, 2185, 2208, 2280, 2622, 2760, 3040, 3496, 3648, 3680, 4370, 4416, 4560, 4729, 5244, 5520, 6080, 6555, 6992, 7360, 8740, 9120, 9458, 10488, 11040, 13110, 13984, 14187, 17480, 18240, 18916, 20976, 22080, 23645, 26220, 27968, 28374, 34960, 37832, 41952, 47290, 52440, 56748, 69920, 70935, 75664, 83904, 89851, 94580, 104880, 108767, 113496, 139840, 141870, 151328, 179702, 189160, 209760, 217534, 226992, 269553, 283740, 302656, 326301, 359404, 378320, 419520, 435068, 449255, 453984, 539106, 543835, 567480, 652602, 718808, 756640, 870136, 898510, 907968, 1078212, 1087670, 1134960, 1305204, 1347765, 1437616, 1513280, 1631505, 1740272, 1797020, 2066573, 2156424, 2175340, 2269920, 2610408, 2695530, 2875232, 3263010, 3480544, 3594040, 4133146, 4312848, 4350680, 4539840, 5220816, 5391060, 5750464, 6199719, 6526020, 6961088, 7188080, 8266292, 8625696, 8701360, 10332865, 10441632, 10782120, 12399438, 13052040, 14376160, 16532584, 17251392, 17402720, 20665730, 20883264, 21564240, 24798876, 26104080, 28752320, 30998595, 33065168, 34805440, 41331460, 43128480, 49597752, 52208160, 61997190, 66130336, 82662920, 86256960, 99195504, 104416320, 123994380, 132260672, 165325840, 198391008, 247988760, 330651680, 396782016, 495977520, 661303360, 991955040, 1983910080]

約数ペア:

[(1, 1983910080), (2, 991955040), (3, 661303360), (4, 495977520), (5, 396782016), (6, 330651680), (8, 247988760), (10, 198391008), (12, 165325840), (15, 132260672), (16, 123994380), (19, 104416320), (20, 99195504), (23, 86256960), (24, 82662920), (30, 66130336), (32, 61997190), (38, 52208160), (40, 49597752), (46, 43128480), (48, 41331460), (57, 34805440), (60, 33065168), (64, 30998595), (69, 28752320), (76, 26104080), (80, 24798876), (92, 21564240), (95, 20883264), (96, 20665730), (114, 17402720), (115, 17251392), (120, 16532584), (138, 14376160), (152, 13052040), (160, 12399438), (184, 10782120), (190, 10441632), (192, 10332865), (228, 8701360), (230, 8625696), (240, 8266292), (276, 7188080), (285, 6961088), (304, 6526020), (320, 6199719), (345, 5750464), (368, 5391060), (380, 5220816), (437, 4539840), (456, 4350680), (460, 4312848), (480, 4133146), (552, 3594040), (570, 3480544), (608, 3263010), (690, 2875232), (736, 2695530), (760, 2610408), (874, 2269920), (912, 2175340), (920, 2156424), (960, 2066573), (1104, 1797020), (1140, 1740272), (1216, 1631505), (1311, 1513280), (1380, 1437616), (1472, 1347765), (1520, 1305204), (1748, 1134960), (1824, 1087670), (1840, 1078212), (2185, 907968), (2208, 898510), (2280, 870136), (2622, 756640), (2760, 718808), (3040, 652602), (3496, 567480), (3648, 543835), (3680, 539106), (4370, 453984), (4416, 449255), (4560, 435068), (4729, 419520), (5244, 378320), (5520, 359404), (6080, 326301), (6555, 302656), (6992, 283740), (7360, 269553), (8740, 226992), (9120, 217534), (9458, 209760), (10488, 189160), (11040, 179702), (13110, 151328), (13984, 141870), (14187, 139840), (17480, 113496), (18240, 108767), (18916, 104880), (20976, 94580), (22080, 89851), (23645, 83904), (26220, 75664), (27968, 70935), (28374, 69920), (34960, 56748), (37832, 52440), (41952, 47290)]