1944067840

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 432

約数和(自身を含む): 5924983680

約数和(自身を除く): 3980915840

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 43, 44, 52, 55, 64, 65, 76, 80, 86, 88, 95, 104, 110, 128, 130, 143, 152, 160, 169, 172, 176, 190, 208, 209, 215, 220, 247, 256, 260, 286, 304, 320, 338, 344, 352, 380, 416, 418, 430, 440, 473, 494, 520, 559, 572, 608, 640, 676, 688, 704, 715, 760, 817, 832, 836, 845, 860, 880, 946, 988, 1040, 1045, 1118, 1144, 1216, 1235, 1280, 1352, 1376, 1408, 1430, 1520, 1634, 1664, 1672, 1690, 1720, 1760, 1859, 1892, 1976, 2080, 2090, 2236, 2288, 2365, 2432, 2470, 2704, 2717, 2752, 2795, 2816, 2860, 3040, 3211, 3268, 3328, 3344, 3380, 3440, 3520, 3718, 3784, 3952, 4085, 4160, 4180, 4472, 4576, 4730, 4864, 4940, 5408, 5434, 5504, 5590, 5720, 6080, 6149, 6422, 6536, 6688, 6760, 6880, 7040, 7267, 7436, 7568, 7904, 8170, 8320, 8360, 8944, 8987, 9152, 9295, 9460, 9880, 10621, 10816, 10868, 11008, 11180, 11440, 12160, 12298, 12844, 13072, 13376, 13520, 13585, 13760, 14080, 14534, 14872, 15136, 15808, 16055, 16340, 16640, 16720, 17888, 17974, 18304, 18590, 18920, 19760, 21242, 21632, 21736, 22360, 22880, 24320, 24596, 25688, 26144, 26752, 27040, 27170, 27520, 29068, 29744, 30272, 30745, 31616, 32110, 32680, 33440, 35321, 35776, 35948, 36335, 36608, 37180, 37840, 39520, 42484, 43264, 43472, 44720, 44935, 45760, 49192, 51376, 52288, 53105, 53504, 54080, 54340, 55040, 58136, 59488, 60544, 61490, 63232, 64220, 65360, 66880, 70642, 71552, 71896, 72670, 74360, 75680, 79040, 79937, 84968, 86944, 89440, 89870, 91520, 98384, 102752, 104576, 106210, 108160, 108680, 116272, 116831, 118976, 121088, 122980, 128440, 130720, 133760, 138073, 141284, 143104, 143792, 145340, 148720, 151360, 158080, 159874, 169936, 173888, 176605, 178880, 179740, 183040, 196768, 205504, 209152, 212420, 216320, 217360, 232544, 233662, 237952, 245960, 256880, 261440, 267520, 276146, 282568, 287584, 290680, 297440, 302720, 316160, 319748, 339872, 347776, 353210, 357760, 359480, 393536, 399685, 411008, 424840, 434720, 465088, 467324, 475904, 491920, 513760, 522880, 552292, 565136, 575168, 581360, 584155, 594880, 605440, 639496, 679744, 690365, 695552, 706420, 715520, 718960, 787072, 799370, 822016, 849680, 869440, 930176, 934648, 983840, 1027520, 1045760, 1104584, 1130272, 1150336, 1162720, 1168310, 1189760, 1278992, 1359488, 1380730, 1412840, 1437920, 1518803, 1574144, 1598740, 1699360, 1738880, 1860352, 1869296, 1967680, 2055040, 2209168, 2260544, 2300672, 2325440, 2336620, 2379520, 2557984, 2718976, 2761460, 2825680, 2875840, 3037606, 3197480, 3398720, 3477760, 3738592, 3935360, 4110080, 4418336, 4521088, 4650880, 4673240, 5115968, 5522920, 5651360, 5751680, 6075212, 6394960, 6797440, 7477184, 7594015, 7870720, 8836672, 9042176, 9301760, 9346480, 10231936, 11045840, 11302720, 11503360, 12150424, 12789920, 13594880, 14954368, 15188030, 17673344, 18692960, 20463872, 22091680, 22605440, 24300848, 25579840, 29908736, 30376060, 35346688, 37385920, 44183360, 45210880, 48601696, 51159680, 60752120, 74771840, 88366720, 97203392, 102319360, 121504240, 149543680, 176733440, 194406784, 243008480, 388813568, 486016960, 972033920, 1944067840]

約数ペア:

[(1, 1944067840), (2, 972033920), (4, 486016960), (5, 388813568), (8, 243008480), (10, 194406784), (11, 176733440), (13, 149543680), (16, 121504240), (19, 102319360), (20, 97203392), (22, 88366720), (26, 74771840), (32, 60752120), (38, 51159680), (40, 48601696), (43, 45210880), (44, 44183360), (52, 37385920), (55, 35346688), (64, 30376060), (65, 29908736), (76, 25579840), (80, 24300848), (86, 22605440), (88, 22091680), (95, 20463872), (104, 18692960), (110, 17673344), (128, 15188030), (130, 14954368), (143, 13594880), (152, 12789920), (160, 12150424), (169, 11503360), (172, 11302720), (176, 11045840), (190, 10231936), (208, 9346480), (209, 9301760), (215, 9042176), (220, 8836672), (247, 7870720), (256, 7594015), (260, 7477184), (286, 6797440), (304, 6394960), (320, 6075212), (338, 5751680), (344, 5651360), (352, 5522920), (380, 5115968), (416, 4673240), (418, 4650880), (430, 4521088), (440, 4418336), (473, 4110080), (494, 3935360), (520, 3738592), (559, 3477760), (572, 3398720), (608, 3197480), (640, 3037606), (676, 2875840), (688, 2825680), (704, 2761460), (715, 2718976), (760, 2557984), (817, 2379520), (832, 2336620), (836, 2325440), (845, 2300672), (860, 2260544), (880, 2209168), (946, 2055040), (988, 1967680), (1040, 1869296), (1045, 1860352), (1118, 1738880), (1144, 1699360), (1216, 1598740), (1235, 1574144), (1280, 1518803), (1352, 1437920), (1376, 1412840), (1408, 1380730), (1430, 1359488), (1520, 1278992), (1634, 1189760), (1664, 1168310), (1672, 1162720), (1690, 1150336), (1720, 1130272), (1760, 1104584), (1859, 1045760), (1892, 1027520), (1976, 983840), (2080, 934648), (2090, 930176), (2236, 869440), (2288, 849680), (2365, 822016), (2432, 799370), (2470, 787072), (2704, 718960), (2717, 715520), (2752, 706420), (2795, 695552), (2816, 690365), (2860, 679744), (3040, 639496), (3211, 605440), (3268, 594880), (3328, 584155), (3344, 581360), (3380, 575168), (3440, 565136), (3520, 552292), (3718, 522880), (3784, 513760), (3952, 491920), (4085, 475904), (4160, 467324), (4180, 465088), (4472, 434720), (4576, 424840), (4730, 411008), (4864, 399685), (4940, 393536), (5408, 359480), (5434, 357760), (5504, 353210), (5590, 347776), (5720, 339872), (6080, 319748), (6149, 316160), (6422, 302720), (6536, 297440), (6688, 290680), (6760, 287584), (6880, 282568), (7040, 276146), (7267, 267520), (7436, 261440), (7568, 256880), (7904, 245960), (8170, 237952), (8320, 233662), (8360, 232544), (8944, 217360), (8987, 216320), (9152, 212420), (9295, 209152), (9460, 205504), (9880, 196768), (10621, 183040), (10816, 179740), (10868, 178880), (11008, 176605), (11180, 173888), (11440, 169936), (12160, 159874), (12298, 158080), (12844, 151360), (13072, 148720), (13376, 145340), (13520, 143792), (13585, 143104), (13760, 141284), (14080, 138073), (14534, 133760), (14872, 130720), (15136, 128440), (15808, 122980), (16055, 121088), (16340, 118976), (16640, 116831), (16720, 116272), (17888, 108680), (17974, 108160), (18304, 106210), (18590, 104576), (18920, 102752), (19760, 98384), (21242, 91520), (21632, 89870), (21736, 89440), (22360, 86944), (22880, 84968), (24320, 79937), (24596, 79040), (25688, 75680), (26144, 74360), (26752, 72670), (27040, 71896), (27170, 71552), (27520, 70642), (29068, 66880), (29744, 65360), (30272, 64220), (30745, 63232), (31616, 61490), (32110, 60544), (32680, 59488), (33440, 58136), (35321, 55040), (35776, 54340), (35948, 54080), (36335, 53504), (36608, 53105), (37180, 52288), (37840, 51376), (39520, 49192), (42484, 45760), (43264, 44935), (43472, 44720)]