1869404160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 6692474880

約数和(自身を除く): 4823070720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 151, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 302, 310, 312, 320, 372, 384, 390, 403, 416, 453, 465, 480, 496, 512, 520, 604, 620, 624, 640, 744, 755, 768, 780, 806, 832, 906, 930, 960, 992, 1024, 1040, 1208, 1209, 1240, 1248, 1280, 1488, 1510, 1536, 1560, 1612, 1664, 1812, 1860, 1920, 1963, 1984, 2015, 2048, 2080, 2265, 2416, 2418, 2480, 2496, 2560, 2976, 3020, 3072, 3120, 3224, 3328, 3624, 3720, 3840, 3926, 3968, 4030, 4160, 4530, 4681, 4832, 4836, 4960, 4992, 5120, 5889, 5952, 6040, 6045, 6144, 6240, 6448, 6656, 7248, 7440, 7680, 7852, 7936, 8060, 8320, 9060, 9362, 9664, 9672, 9815, 9920, 9984, 10240, 11778, 11904, 12080, 12090, 12480, 12896, 13312, 14043, 14496, 14880, 15360, 15704, 15872, 16120, 16640, 18120, 18724, 19328, 19344, 19630, 19840, 19968, 23405, 23556, 23808, 24160, 24180, 24960, 25792, 26624, 28086, 28992, 29445, 29760, 30720, 31408, 31744, 32240, 33280, 36240, 37448, 38656, 38688, 39260, 39680, 39936, 46810, 47112, 47616, 48320, 48360, 49920, 51584, 56172, 57984, 58890, 59520, 60853, 62816, 63488, 64480, 66560, 70215, 72480, 74896, 77312, 77376, 78520, 79360, 79872, 93620, 94224, 95232, 96640, 96720, 99840, 103168, 112344, 115968, 117780, 119040, 121706, 125632, 128960, 133120, 140430, 144960, 149792, 154624, 154752, 157040, 158720, 182559, 187240, 188448, 190464, 193280, 193440, 199680, 206336, 224688, 231936, 235560, 238080, 243412, 251264, 257920, 280860, 289920, 299584, 304265, 309248, 309504, 314080, 317440, 365118, 374480, 376896, 386560, 386880, 399360, 412672, 449376, 463872, 471120, 476160, 486824, 502528, 515840, 561720, 579840, 599168, 608530, 619008, 628160, 730236, 748960, 753792, 773120, 773760, 825344, 898752, 912795, 927744, 942240, 952320, 973648, 1005056, 1031680, 1123440, 1159680, 1198336, 1217060, 1238016, 1256320, 1460472, 1497920, 1507584, 1546240, 1547520, 1797504, 1825590, 1884480, 1947296, 2010112, 2063360, 2246880, 2319360, 2396672, 2434120, 2476032, 2512640, 2920944, 2995840, 3015168, 3095040, 3595008, 3651180, 3768960, 3894592, 4020224, 4126720, 4493760, 4638720, 4793344, 4868240, 5025280, 5841888, 5991680, 6030336, 6190080, 7190016, 7302360, 7537920, 7789184, 8987520, 9586688, 9736480, 10050560, 11683776, 11983360, 12060672, 12380160, 14380032, 14604720, 15075840, 15578368, 17975040, 19472960, 20101120, 23367552, 23966720, 28760064, 29209440, 30151680, 31156736, 35950080, 38945920, 46735104, 47933440, 58418880, 60303360, 62313472, 71900160, 77891840, 93470208, 116837760, 124626944, 143800320, 155783680, 186940416, 233675520, 311567360, 373880832, 467351040, 623134720, 934702080, 1869404160]

約数ペア:

[(1, 1869404160), (2, 934702080), (3, 623134720), (4, 467351040), (5, 373880832), (6, 311567360), (8, 233675520), (10, 186940416), (12, 155783680), (13, 143800320), (15, 124626944), (16, 116837760), (20, 93470208), (24, 77891840), (26, 71900160), (30, 62313472), (31, 60303360), (32, 58418880), (39, 47933440), (40, 46735104), (48, 38945920), (52, 35950080), (60, 31156736), (62, 30151680), (64, 29209440), (65, 28760064), (78, 23966720), (80, 23367552), (93, 20101120), (96, 19472960), (104, 17975040), (120, 15578368), (124, 15075840), (128, 14604720), (130, 14380032), (151, 12380160), (155, 12060672), (156, 11983360), (160, 11683776), (186, 10050560), (192, 9736480), (195, 9586688), (208, 8987520), (240, 7789184), (248, 7537920), (256, 7302360), (260, 7190016), (302, 6190080), (310, 6030336), (312, 5991680), (320, 5841888), (372, 5025280), (384, 4868240), (390, 4793344), (403, 4638720), (416, 4493760), (453, 4126720), (465, 4020224), (480, 3894592), (496, 3768960), (512, 3651180), (520, 3595008), (604, 3095040), (620, 3015168), (624, 2995840), (640, 2920944), (744, 2512640), (755, 2476032), (768, 2434120), (780, 2396672), (806, 2319360), (832, 2246880), (906, 2063360), (930, 2010112), (960, 1947296), (992, 1884480), (1024, 1825590), (1040, 1797504), (1208, 1547520), (1209, 1546240), (1240, 1507584), (1248, 1497920), (1280, 1460472), (1488, 1256320), (1510, 1238016), (1536, 1217060), (1560, 1198336), (1612, 1159680), (1664, 1123440), (1812, 1031680), (1860, 1005056), (1920, 973648), (1963, 952320), (1984, 942240), (2015, 927744), (2048, 912795), (2080, 898752), (2265, 825344), (2416, 773760), (2418, 773120), (2480, 753792), (2496, 748960), (2560, 730236), (2976, 628160), (3020, 619008), (3072, 608530), (3120, 599168), (3224, 579840), (3328, 561720), (3624, 515840), (3720, 502528), (3840, 486824), (3926, 476160), (3968, 471120), (4030, 463872), (4160, 449376), (4530, 412672), (4681, 399360), (4832, 386880), (4836, 386560), (4960, 376896), (4992, 374480), (5120, 365118), (5889, 317440), (5952, 314080), (6040, 309504), (6045, 309248), (6144, 304265), (6240, 299584), (6448, 289920), (6656, 280860), (7248, 257920), (7440, 251264), (7680, 243412), (7852, 238080), (7936, 235560), (8060, 231936), (8320, 224688), (9060, 206336), (9362, 199680), (9664, 193440), (9672, 193280), (9815, 190464), (9920, 188448), (9984, 187240), (10240, 182559), (11778, 158720), (11904, 157040), (12080, 154752), (12090, 154624), (12480, 149792), (12896, 144960), (13312, 140430), (14043, 133120), (14496, 128960), (14880, 125632), (15360, 121706), (15704, 119040), (15872, 117780), (16120, 115968), (16640, 112344), (18120, 103168), (18724, 99840), (19328, 96720), (19344, 96640), (19630, 95232), (19840, 94224), (19968, 93620), (23405, 79872), (23556, 79360), (23808, 78520), (24160, 77376), (24180, 77312), (24960, 74896), (25792, 72480), (26624, 70215), (28086, 66560), (28992, 64480), (29445, 63488), (29760, 62816), (30720, 60853), (31408, 59520), (31744, 58890), (32240, 57984), (33280, 56172), (36240, 51584), (37448, 49920), (38656, 48360), (38688, 48320), (39260, 47616), (39680, 47112), (39936, 46810)]