1428510720

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 576

約数和(自身を含む): 5803630560

約数和(自身を除く): 4375119840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 73, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 146, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 219, 224, 240, 245, 256, 260, 273, 280, 292, 294, 312, 320, 336, 364, 365, 384, 390, 392, 416, 420, 438, 448, 455, 480, 490, 511, 512, 520, 546, 560, 584, 588, 624, 637, 640, 672, 728, 730, 735, 768, 780, 784, 832, 840, 876, 896, 910, 949, 960, 980, 1022, 1024, 1040, 1092, 1095, 1120, 1168, 1176, 1248, 1274, 1280, 1344, 1365, 1456, 1460, 1470, 1533, 1536, 1560, 1568, 1664, 1680, 1752, 1792, 1820, 1898, 1911, 1920, 1960, 2044, 2048, 2080, 2184, 2190, 2240, 2336, 2352, 2496, 2548, 2555, 2560, 2688, 2730, 2847, 2912, 2920, 2940, 3066, 3072, 3120, 3136, 3185, 3328, 3360, 3504, 3577, 3584, 3640, 3796, 3822, 3840, 3920, 4088, 4160, 4368, 4380, 4480, 4672, 4704, 4745, 4992, 5096, 5110, 5120, 5376, 5460, 5694, 5824, 5840, 5880, 6132, 6144, 6240, 6272, 6370, 6643, 6656, 6720, 7008, 7154, 7168, 7280, 7592, 7644, 7665, 7680, 7840, 8176, 8320, 8736, 8760, 8960, 9344, 9408, 9490, 9555, 9984, 10192, 10220, 10240, 10731, 10752, 10920, 11388, 11648, 11680, 11760, 12264, 12480, 12544, 12740, 13286, 13312, 13440, 14016, 14235, 14308, 14336, 14560, 15184, 15288, 15330, 15360, 15680, 16352, 16640, 17472, 17520, 17885, 17920, 18688, 18816, 18980, 19110, 19929, 19968, 20384, 20440, 21462, 21504, 21840, 22776, 23296, 23360, 23520, 24528, 24960, 25088, 25480, 26572, 26624, 26880, 28032, 28470, 28616, 29120, 30368, 30576, 30660, 30720, 31360, 32704, 33215, 33280, 34944, 35040, 35770, 35840, 37376, 37632, 37960, 38220, 39858, 39936, 40768, 40880, 42924, 43008, 43680, 45552, 46501, 46592, 46720, 47040, 49056, 49920, 50176, 50960, 53144, 53655, 53760, 56064, 56940, 57232, 58240, 60736, 61152, 61320, 62720, 65408, 66430, 66560, 69888, 70080, 71540, 71680, 74752, 75264, 75920, 76440, 79716, 79872, 81536, 81760, 85848, 87360, 91104, 93002, 93184, 93440, 94080, 98112, 99645, 99840, 100352, 101920, 106288, 107310, 107520, 112128, 113880, 114464, 116480, 121472, 122304, 122640, 125440, 130816, 132860, 133120, 139503, 139776, 140160, 143080, 149504, 150528, 151840, 152880, 159432, 163072, 163520, 171696, 174720, 182208, 186004, 186368, 186880, 188160, 196224, 199290, 199680, 203840, 212576, 214620, 215040, 224256, 227760, 228928, 232505, 232960, 242944, 244608, 245280, 250880, 261632, 265720, 279006, 279552, 280320, 286160, 301056, 303680, 305760, 318864, 326144, 327040, 343392, 349440, 364416, 372008, 373760, 376320, 392448, 398580, 399360, 407680, 425152, 429240, 448512, 455520, 457856, 465010, 465920, 485888, 489216, 490560, 501760, 523264, 531440, 558012, 559104, 560640, 572320, 607360, 611520, 637728, 652288, 654080, 686784, 697515, 698880, 728832, 744016, 747520, 752640, 784896, 797160, 815360, 850304, 858480, 911040, 915712, 930020, 931840, 971776, 978432, 981120, 1046528, 1062880, 1116024, 1121280, 1144640, 1214720, 1223040, 1275456, 1304576, 1308160, 1373568, 1395030, 1397760, 1457664, 1488032, 1505280, 1569792, 1594320, 1630720, 1700608, 1716960, 1822080, 1831424, 1860040, 1943552, 1956864, 1962240, 2125760, 2232048, 2242560, 2289280, 2429440, 2446080, 2550912, 2616320, 2747136, 2790060, 2795520, 2915328, 2976064, 3139584, 3188640, 3261440, 3401216, 3433920, 3644160, 3662848, 3720080, 3913728, 3924480, 4251520, 4464096, 4578560, 4858880, 4892160, 5101824, 5232640, 5494272, 5580120, 5830656, 5952128, 6377280, 6522880, 6802432, 6867840, 7288320, 7325696, 7440160, 7848960, 8503040, 8928192, 9157120, 9717760, 9784320, 10203648, 10988544, 11160240, 11904256, 12754560, 13604864, 13735680, 14576640, 14880320, 15697920, 17006080, 17856384, 18314240, 19568640, 20407296, 21977088, 22320480, 23808512, 25509120, 27471360, 29153280, 29760640, 34012160, 35712768, 36628480, 40814592, 44640960, 47617024, 51018240, 54942720, 59521280, 68024320, 71425536, 89281920, 95234048, 102036480, 109885440, 119042560, 142851072, 178563840, 204072960, 238085120, 285702144, 357127680, 476170240, 714255360, 1428510720]

約数ペア:

[(1, 1428510720), (2, 714255360), (3, 476170240), (4, 357127680), (5, 285702144), (6, 238085120), (7, 204072960), (8, 178563840), (10, 142851072), (12, 119042560), (13, 109885440), (14, 102036480), (15, 95234048), (16, 89281920), (20, 71425536), (21, 68024320), (24, 59521280), (26, 54942720), (28, 51018240), (30, 47617024), (32, 44640960), (35, 40814592), (39, 36628480), (40, 35712768), (42, 34012160), (48, 29760640), (49, 29153280), (52, 27471360), (56, 25509120), (60, 23808512), (64, 22320480), (65, 21977088), (70, 20407296), (73, 19568640), (78, 18314240), (80, 17856384), (84, 17006080), (91, 15697920), (96, 14880320), (98, 14576640), (104, 13735680), (105, 13604864), (112, 12754560), (120, 11904256), (128, 11160240), (130, 10988544), (140, 10203648), (146, 9784320), (147, 9717760), (156, 9157120), (160, 8928192), (168, 8503040), (182, 7848960), (192, 7440160), (195, 7325696), (196, 7288320), (208, 6867840), (210, 6802432), (219, 6522880), (224, 6377280), (240, 5952128), (245, 5830656), (256, 5580120), (260, 5494272), (273, 5232640), (280, 5101824), (292, 4892160), (294, 4858880), (312, 4578560), (320, 4464096), (336, 4251520), (364, 3924480), (365, 3913728), (384, 3720080), (390, 3662848), (392, 3644160), (416, 3433920), (420, 3401216), (438, 3261440), (448, 3188640), (455, 3139584), (480, 2976064), (490, 2915328), (511, 2795520), (512, 2790060), (520, 2747136), (546, 2616320), (560, 2550912), (584, 2446080), (588, 2429440), (624, 2289280), (637, 2242560), (640, 2232048), (672, 2125760), (728, 1962240), (730, 1956864), (735, 1943552), (768, 1860040), (780, 1831424), (784, 1822080), (832, 1716960), (840, 1700608), (876, 1630720), (896, 1594320), (910, 1569792), (949, 1505280), (960, 1488032), (980, 1457664), (1022, 1397760), (1024, 1395030), (1040, 1373568), (1092, 1308160), (1095, 1304576), (1120, 1275456), (1168, 1223040), (1176, 1214720), (1248, 1144640), (1274, 1121280), (1280, 1116024), (1344, 1062880), (1365, 1046528), (1456, 981120), (1460, 978432), (1470, 971776), (1533, 931840), (1536, 930020), (1560, 915712), (1568, 911040), (1664, 858480), (1680, 850304), (1752, 815360), (1792, 797160), (1820, 784896), (1898, 752640), (1911, 747520), (1920, 744016), (1960, 728832), (2044, 698880), (2048, 697515), (2080, 686784), (2184, 654080), (2190, 652288), (2240, 637728), (2336, 611520), (2352, 607360), (2496, 572320), (2548, 560640), (2555, 559104), (2560, 558012), (2688, 531440), (2730, 523264), (2847, 501760), (2912, 490560), (2920, 489216), (2940, 485888), (3066, 465920), (3072, 465010), (3120, 457856), (3136, 455520), (3185, 448512), (3328, 429240), (3360, 425152), (3504, 407680), (3577, 399360), (3584, 398580), (3640, 392448), (3796, 376320), (3822, 373760), (3840, 372008), (3920, 364416), (4088, 349440), (4160, 343392), (4368, 327040), (4380, 326144), (4480, 318864), (4672, 305760), (4704, 303680), (4745, 301056), (4992, 286160), (5096, 280320), (5110, 279552), (5120, 279006), (5376, 265720), (5460, 261632), (5694, 250880), (5824, 245280), (5840, 244608), (5880, 242944), (6132, 232960), (6144, 232505), (6240, 228928), (6272, 227760), (6370, 224256), (6643, 215040), (6656, 214620), (6720, 212576), (7008, 203840), (7154, 199680), (7168, 199290), (7280, 196224), (7592, 188160), (7644, 186880), (7665, 186368), (7680, 186004), (7840, 182208), (8176, 174720), (8320, 171696), (8736, 163520), (8760, 163072), (8960, 159432), (9344, 152880), (9408, 151840), (9490, 150528), (9555, 149504), (9984, 143080), (10192, 140160), (10220, 139776), (10240, 139503), (10731, 133120), (10752, 132860), (10920, 130816), (11388, 125440), (11648, 122640), (11680, 122304), (11760, 121472), (12264, 116480), (12480, 114464), (12544, 113880), (12740, 112128), (13286, 107520), (13312, 107310), (13440, 106288), (14016, 101920), (14235, 100352), (14308, 99840), (14336, 99645), (14560, 98112), (15184, 94080), (15288, 93440), (15330, 93184), (15360, 93002), (15680, 91104), (16352, 87360), (16640, 85848), (17472, 81760), (17520, 81536), (17885, 79872), (17920, 79716), (18688, 76440), (18816, 75920), (18980, 75264), (19110, 74752), (19929, 71680), (19968, 71540), (20384, 70080), (20440, 69888), (21462, 66560), (21504, 66430), (21840, 65408), (22776, 62720), (23296, 61320), (23360, 61152), (23520, 60736), (24528, 58240), (24960, 57232), (25088, 56940), (25480, 56064), (26572, 53760), (26624, 53655), (26880, 53144), (28032, 50960), (28470, 50176), (28616, 49920), (29120, 49056), (30368, 47040), (30576, 46720), (30660, 46592), (30720, 46501), (31360, 45552), (32704, 43680), (33215, 43008), (33280, 42924), (34944, 40880), (35040, 40768), (35770, 39936), (35840, 39858), (37376, 38220), (37632, 37960)]