28291361280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5783}}^1$

素因数の和:5836

約数の個数: 480

約数和(自身を含む): 113322996864

約数和(自身を除く): 85031635584

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, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 512, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 768, 780, 784, 832, 840, 896, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1280, 1344, 1365, 1456, 1470, 1536, 1560, 1568, 1664, 1680, 1792, 1820, 1911, 1920, 1960, 2080, 2184, 2240, 2352, 2496, 2548, 2560, 2688, 2730, 2912, 2940, 3120, 3136, 3185, 3328, 3360, 3584, 3640, 3822, 3840, 3920, 4160, 4368, 4480, 4704, 4992, 5096, 5376, 5460, 5783, 5824, 5880, 6240, 6272, 6370, 6656, 6720, 7280, 7644, 7680, 7840, 8320, 8736, 8960, 9408, 9555, 9984, 10192, 10752, 10920, 11566, 11648, 11760, 12480, 12544, 12740, 13440, 14560, 15288, 15680, 16640, 17349, 17472, 17920, 18816, 19110, 19968, 20384, 21840, 23132, 23296, 23520, 24960, 25088, 25480, 26880, 28915, 29120, 30576, 31360, 33280, 34698, 34944, 37632, 38220, 40481, 40768, 43680, 46264, 46592, 47040, 49920, 50960, 53760, 57830, 58240, 61152, 62720, 69396, 69888, 75179, 75264, 76440, 80962, 81536, 86745, 87360, 92528, 94080, 99840, 101920, 115660, 116480, 121443, 122304, 125440, 138792, 139776, 150358, 152880, 161924, 163072, 173490, 174720, 185056, 188160, 202405, 203840, 225537, 231320, 232960, 242886, 244608, 277584, 283367, 300716, 305760, 323848, 326144, 346980, 349440, 370112, 375895, 376320, 404810, 407680, 451074, 462640, 485772, 489216, 526253, 555168, 566734, 601432, 607215, 611520, 647696, 693960, 698880, 740224, 751790, 809620, 815360, 850101, 902148, 925280, 971544, 978432, 1052506, 1110336, 1127685, 1133468, 1202864, 1214430, 1223040, 1295392, 1387920, 1416835, 1480448, 1503580, 1578759, 1619240, 1630720, 1700202, 1804296, 1850560, 1943088, 2105012, 2220672, 2255370, 2266936, 2405728, 2428860, 2446080, 2590784, 2631265, 2775840, 2833670, 2960896, 3007160, 3157518, 3238480, 3400404, 3608592, 3683771, 3701120, 3886176, 4210024, 4250505, 4441344, 4510740, 4533872, 4811456, 4857720, 4892160, 5181568, 5262530, 5551680, 5667340, 6014320, 6315036, 6476960, 6800808, 7217184, 7367542, 7402240, 7772352, 7893795, 8420048, 8501010, 8882688, 9021480, 9067744, 9622912, 9715440, 10363136, 10525060, 11051313, 11103360, 11334680, 12028640, 12630072, 12953920, 13601616, 14434368, 14735084, 14804480, 15544704, 15787590, 16840096, 17002020, 18042960, 18135488, 18418855, 19245824, 19430880, 20726272, 21050120, 22102626, 22206720, 22669360, 24057280, 25260144, 25907840, 27203232, 28868736, 29470168, 31089408, 31575180, 33680192, 34004040, 36085920, 36270976, 36837710, 38491648, 38861760, 42100240, 44205252, 44413440, 45338720, 48114560, 50520288, 51815680, 54406464, 55256565, 57737472, 58940336, 62178816, 63150360, 67360384, 68008080, 72171840, 72541952, 73675420, 77723520, 84200480, 88410504, 90677440, 96229120, 101040576, 103631360, 108812928, 110513130, 115474944, 117880672, 126300720, 134720768, 136016160, 144343680, 145083904, 147350840, 155447040, 168400960, 176821008, 181354880, 192458240, 202081152, 217625856, 221026260, 235761344, 252601440, 269441536, 272032320, 288687360, 294701680, 310894080, 336801920, 353642016, 362709760, 404162304, 435251712, 442052520, 471522688, 505202880, 544064640, 577374720, 589403360, 673603840, 707284032, 725419520, 808324608, 884105040, 943045376, 1010405760, 1088129280, 1178806720, 1347207680, 1414568064, 1768210080, 1886090752, 2020811520, 2176258560, 2357613440, 2829136128, 3536420160, 4041623040, 4715226880, 5658272256, 7072840320, 9430453760, 14145680640, 28291361280]

約数ペア:

[(1, 28291361280), (2, 14145680640), (3, 9430453760), (4, 7072840320), (5, 5658272256), (6, 4715226880), (7, 4041623040), (8, 3536420160), (10, 2829136128), (12, 2357613440), (13, 2176258560), (14, 2020811520), (15, 1886090752), (16, 1768210080), (20, 1414568064), (21, 1347207680), (24, 1178806720), (26, 1088129280), (28, 1010405760), (30, 943045376), (32, 884105040), (35, 808324608), (39, 725419520), (40, 707284032), (42, 673603840), (48, 589403360), (49, 577374720), (52, 544064640), (56, 505202880), (60, 471522688), (64, 442052520), (65, 435251712), (70, 404162304), (78, 362709760), (80, 353642016), (84, 336801920), (91, 310894080), (96, 294701680), (98, 288687360), (104, 272032320), (105, 269441536), (112, 252601440), (120, 235761344), (128, 221026260), (130, 217625856), (140, 202081152), (147, 192458240), (156, 181354880), (160, 176821008), (168, 168400960), (182, 155447040), (192, 147350840), (195, 145083904), (196, 144343680), (208, 136016160), (210, 134720768), (224, 126300720), (240, 117880672), (245, 115474944), (256, 110513130), (260, 108812928), (273, 103631360), (280, 101040576), (294, 96229120), (312, 90677440), (320, 88410504), (336, 84200480), (364, 77723520), (384, 73675420), (390, 72541952), (392, 72171840), (416, 68008080), (420, 67360384), (448, 63150360), (455, 62178816), (480, 58940336), (490, 57737472), (512, 55256565), (520, 54406464), (546, 51815680), (560, 50520288), (588, 48114560), (624, 45338720), (637, 44413440), (640, 44205252), (672, 42100240), (728, 38861760), (735, 38491648), (768, 36837710), (780, 36270976), (784, 36085920), (832, 34004040), (840, 33680192), (896, 31575180), (910, 31089408), (960, 29470168), (980, 28868736), (1040, 27203232), (1092, 25907840), (1120, 25260144), (1176, 24057280), (1248, 22669360), (1274, 22206720), (1280, 22102626), (1344, 21050120), (1365, 20726272), (1456, 19430880), (1470, 19245824), (1536, 18418855), (1560, 18135488), (1568, 18042960), (1664, 17002020), (1680, 16840096), (1792, 15787590), (1820, 15544704), (1911, 14804480), (1920, 14735084), (1960, 14434368), (2080, 13601616), (2184, 12953920), (2240, 12630072), (2352, 12028640), (2496, 11334680), (2548, 11103360), (2560, 11051313), (2688, 10525060), (2730, 10363136), (2912, 9715440), (2940, 9622912), (3120, 9067744), (3136, 9021480), (3185, 8882688), (3328, 8501010), (3360, 8420048), (3584, 7893795), (3640, 7772352), (3822, 7402240), (3840, 7367542), (3920, 7217184), (4160, 6800808), (4368, 6476960), (4480, 6315036), (4704, 6014320), (4992, 5667340), (5096, 5551680), (5376, 5262530), (5460, 5181568), (5783, 4892160), (5824, 4857720), (5880, 4811456), (6240, 4533872), (6272, 4510740), (6370, 4441344), (6656, 4250505), (6720, 4210024), (7280, 3886176), (7644, 3701120), (7680, 3683771), (7840, 3608592), (8320, 3400404), (8736, 3238480), (8960, 3157518), (9408, 3007160), (9555, 2960896), (9984, 2833670), (10192, 2775840), (10752, 2631265), (10920, 2590784), (11566, 2446080), (11648, 2428860), (11760, 2405728), (12480, 2266936), (12544, 2255370), (12740, 2220672), (13440, 2105012), (14560, 1943088), (15288, 1850560), (15680, 1804296), (16640, 1700202), (17349, 1630720), (17472, 1619240), (17920, 1578759), (18816, 1503580), (19110, 1480448), (19968, 1416835), (20384, 1387920), (21840, 1295392), (23132, 1223040), (23296, 1214430), (23520, 1202864), (24960, 1133468), (25088, 1127685), (25480, 1110336), (26880, 1052506), (28915, 978432), (29120, 971544), (30576, 925280), (31360, 902148), (33280, 850101), (34698, 815360), (34944, 809620), (37632, 751790), (38220, 740224), (40481, 698880), (40768, 693960), (43680, 647696), (46264, 611520), (46592, 607215), (47040, 601432), (49920, 566734), (50960, 555168), (53760, 526253), (57830, 489216), (58240, 485772), (61152, 462640), (62720, 451074), (69396, 407680), (69888, 404810), (75179, 376320), (75264, 375895), (76440, 370112), (80962, 349440), (81536, 346980), (86745, 326144), (87360, 323848), (92528, 305760), (94080, 300716), (99840, 283367), (101920, 277584), (115660, 244608), (116480, 242886), (121443, 232960), (122304, 231320), (125440, 225537), (138792, 203840), (139776, 202405), (150358, 188160), (152880, 185056), (161924, 174720), (163072, 173490)]