19139013120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4307

約数の個数: 320

約数和(自身を含む): 66498600960

約数和(自身を除く): 47359587840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 512, 570, 589, 608, 620, 640, 744, 760, 768, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1280, 1488, 1520, 1536, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2560, 2945, 2976, 3040, 3534, 3648, 3720, 3840, 3968, 4231, 4560, 4712, 4864, 4960, 5890, 5952, 6080, 7068, 7296, 7440, 7680, 7936, 8462, 8835, 9120, 9424, 9728, 9920, 11780, 11904, 12160, 12693, 14136, 14592, 14880, 15872, 16924, 17670, 18240, 18848, 19840, 21155, 23560, 23808, 24320, 25386, 28272, 29184, 29760, 33848, 35340, 36480, 37696, 39680, 42310, 47120, 47616, 48640, 50772, 56544, 59520, 63465, 67696, 70680, 72960, 75392, 79360, 80389, 84620, 94240, 101544, 113088, 119040, 126930, 131161, 135392, 141360, 145920, 150784, 160778, 169240, 188480, 203088, 226176, 238080, 241167, 253860, 262322, 270784, 282720, 301568, 321556, 338480, 376960, 393483, 401945, 406176, 452352, 482334, 507720, 524644, 541568, 565440, 643112, 655805, 676960, 753920, 786966, 803890, 812352, 904704, 964668, 1015440, 1049288, 1083136, 1130880, 1205835, 1286224, 1311610, 1353920, 1507840, 1573932, 1607780, 1624704, 1929336, 1967415, 2030880, 2098576, 2166272, 2261760, 2411670, 2492059, 2572448, 2623220, 2707840, 3147864, 3215560, 3249408, 3858672, 3934830, 4061760, 4197152, 4523520, 4823340, 4984118, 5144896, 5246440, 5415680, 6295728, 6431120, 6498816, 7476177, 7717344, 7869660, 8123520, 8394304, 9646680, 9968236, 10289792, 10492880, 10831360, 12460295, 12591456, 12862240, 14952354, 15434688, 15739320, 16247040, 16788608, 19293360, 19936472, 20579584, 20985760, 24920590, 25182912, 25724480, 29904708, 30869376, 31478640, 32494080, 33577216, 37380885, 38586720, 39872944, 41159168, 41971520, 49841180, 50365824, 51448960, 59809416, 61738752, 62957280, 67154432, 74761770, 77173440, 79745888, 83943040, 99682360, 100731648, 102897920, 119618832, 123477504, 125914560, 149523540, 154346880, 159491776, 167886080, 199364720, 201463296, 205795840, 239237664, 251829120, 299047080, 308693760, 318983552, 335772160, 398729440, 478475328, 503658240, 598094160, 617387520, 637967104, 797458880, 956950656, 1007316480, 1196188320, 1275934208, 1594917760, 1913901312, 2392376640, 3189835520, 3827802624, 4784753280, 6379671040, 9569506560, 19139013120]

約数ペア:

[(1, 19139013120), (2, 9569506560), (3, 6379671040), (4, 4784753280), (5, 3827802624), (6, 3189835520), (8, 2392376640), (10, 1913901312), (12, 1594917760), (15, 1275934208), (16, 1196188320), (19, 1007316480), (20, 956950656), (24, 797458880), (30, 637967104), (31, 617387520), (32, 598094160), (38, 503658240), (40, 478475328), (48, 398729440), (57, 335772160), (60, 318983552), (62, 308693760), (64, 299047080), (76, 251829120), (80, 239237664), (93, 205795840), (95, 201463296), (96, 199364720), (114, 167886080), (120, 159491776), (124, 154346880), (128, 149523540), (152, 125914560), (155, 123477504), (160, 119618832), (186, 102897920), (190, 100731648), (192, 99682360), (228, 83943040), (240, 79745888), (248, 77173440), (256, 74761770), (285, 67154432), (304, 62957280), (310, 61738752), (320, 59809416), (372, 51448960), (380, 50365824), (384, 49841180), (456, 41971520), (465, 41159168), (480, 39872944), (496, 38586720), (512, 37380885), (570, 33577216), (589, 32494080), (608, 31478640), (620, 30869376), (640, 29904708), (744, 25724480), (760, 25182912), (768, 24920590), (912, 20985760), (930, 20579584), (960, 19936472), (992, 19293360), (1140, 16788608), (1178, 16247040), (1216, 15739320), (1240, 15434688), (1280, 14952354), (1488, 12862240), (1520, 12591456), (1536, 12460295), (1767, 10831360), (1824, 10492880), (1860, 10289792), (1920, 9968236), (1984, 9646680), (2280, 8394304), (2356, 8123520), (2432, 7869660), (2480, 7717344), (2560, 7476177), (2945, 6498816), (2976, 6431120), (3040, 6295728), (3534, 5415680), (3648, 5246440), (3720, 5144896), (3840, 4984118), (3968, 4823340), (4231, 4523520), (4560, 4197152), (4712, 4061760), (4864, 3934830), (4960, 3858672), (5890, 3249408), (5952, 3215560), (6080, 3147864), (7068, 2707840), (7296, 2623220), (7440, 2572448), (7680, 2492059), (7936, 2411670), (8462, 2261760), (8835, 2166272), (9120, 2098576), (9424, 2030880), (9728, 1967415), (9920, 1929336), (11780, 1624704), (11904, 1607780), (12160, 1573932), (12693, 1507840), (14136, 1353920), (14592, 1311610), (14880, 1286224), (15872, 1205835), (16924, 1130880), (17670, 1083136), (18240, 1049288), (18848, 1015440), (19840, 964668), (21155, 904704), (23560, 812352), (23808, 803890), (24320, 786966), (25386, 753920), (28272, 676960), (29184, 655805), (29760, 643112), (33848, 565440), (35340, 541568), (36480, 524644), (37696, 507720), (39680, 482334), (42310, 452352), (47120, 406176), (47616, 401945), (48640, 393483), (50772, 376960), (56544, 338480), (59520, 321556), (63465, 301568), (67696, 282720), (70680, 270784), (72960, 262322), (75392, 253860), (79360, 241167), (80389, 238080), (84620, 226176), (94240, 203088), (101544, 188480), (113088, 169240), (119040, 160778), (126930, 150784), (131161, 145920), (135392, 141360)]