2085294080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 208

約数和(自身を含む): 5520078720

約数和(自身を除く): 3434784640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 128, 152, 160, 184, 190, 230, 233, 256, 304, 320, 368, 380, 437, 460, 466, 512, 608, 640, 736, 760, 874, 920, 932, 1024, 1165, 1216, 1280, 1472, 1520, 1748, 1840, 1864, 2048, 2185, 2330, 2432, 2560, 2944, 3040, 3496, 3680, 3728, 4096, 4370, 4427, 4660, 4864, 5120, 5359, 5888, 6080, 6992, 7360, 7456, 8740, 8854, 9320, 9728, 10240, 10718, 11776, 12160, 13984, 14720, 14912, 17480, 17708, 18640, 19456, 20480, 21436, 22135, 23552, 24320, 26795, 27968, 29440, 29824, 34960, 35416, 37280, 38912, 42872, 44270, 47104, 48640, 53590, 55936, 58880, 59648, 69920, 70832, 74560, 77824, 85744, 88540, 94208, 97280, 101821, 107180, 111872, 117760, 119296, 139840, 141664, 149120, 171488, 177080, 194560, 203642, 214360, 223744, 235520, 238592, 279680, 283328, 298240, 342976, 354160, 389120, 407284, 428720, 447488, 471040, 477184, 509105, 559360, 566656, 596480, 685952, 708320, 814568, 857440, 894976, 954368, 1018210, 1118720, 1133312, 1192960, 1371904, 1416640, 1629136, 1714880, 1789952, 2036420, 2237440, 2266624, 2385920, 2743808, 2833280, 3258272, 3429760, 4072840, 4474880, 4533248, 4771840, 5487616, 5666560, 6516544, 6859520, 8145680, 8949760, 9066496, 10975232, 11333120, 13033088, 13719040, 16291360, 18132992, 21950464, 22666240, 26066176, 27438080, 32582720, 45332480, 52132352, 54876160, 65165440, 90664960, 104264704, 109752320, 130330880, 208529408, 260661760, 417058816, 521323520, 1042647040, 2085294080]

約数ペア:

[(1, 2085294080), (2, 1042647040), (4, 521323520), (5, 417058816), (8, 260661760), (10, 208529408), (16, 130330880), (19, 109752320), (20, 104264704), (23, 90664960), (32, 65165440), (38, 54876160), (40, 52132352), (46, 45332480), (64, 32582720), (76, 27438080), (80, 26066176), (92, 22666240), (95, 21950464), (115, 18132992), (128, 16291360), (152, 13719040), (160, 13033088), (184, 11333120), (190, 10975232), (230, 9066496), (233, 8949760), (256, 8145680), (304, 6859520), (320, 6516544), (368, 5666560), (380, 5487616), (437, 4771840), (460, 4533248), (466, 4474880), (512, 4072840), (608, 3429760), (640, 3258272), (736, 2833280), (760, 2743808), (874, 2385920), (920, 2266624), (932, 2237440), (1024, 2036420), (1165, 1789952), (1216, 1714880), (1280, 1629136), (1472, 1416640), (1520, 1371904), (1748, 1192960), (1840, 1133312), (1864, 1118720), (2048, 1018210), (2185, 954368), (2330, 894976), (2432, 857440), (2560, 814568), (2944, 708320), (3040, 685952), (3496, 596480), (3680, 566656), (3728, 559360), (4096, 509105), (4370, 477184), (4427, 471040), (4660, 447488), (4864, 428720), (5120, 407284), (5359, 389120), (5888, 354160), (6080, 342976), (6992, 298240), (7360, 283328), (7456, 279680), (8740, 238592), (8854, 235520), (9320, 223744), (9728, 214360), (10240, 203642), (10718, 194560), (11776, 177080), (12160, 171488), (13984, 149120), (14720, 141664), (14912, 139840), (17480, 119296), (17708, 117760), (18640, 111872), (19456, 107180), (20480, 101821), (21436, 97280), (22135, 94208), (23552, 88540), (24320, 85744), (26795, 77824), (27968, 74560), (29440, 70832), (29824, 69920), (34960, 59648), (35416, 58880), (37280, 55936), (38912, 53590), (42872, 48640), (44270, 47104)]