1251452160

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 432

約数和(自身を含む): 5172955200

約数和(自身を除く): 3921503040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 739, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1478, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2217, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 2956, 3024, 3136, 3360, 3456, 3528, 3695, 3780, 3840, 3920, 4032, 4320, 4410, 4434, 4480, 4704, 5040, 5173, 5292, 5376, 5760, 5880, 5912, 6048, 6272, 6615, 6651, 6720, 6912, 7056, 7390, 7560, 7840, 8064, 8640, 8820, 8868, 8960, 9408, 10080, 10346, 10584, 11085, 11520, 11760, 11824, 12096, 12544, 13230, 13302, 13440, 14112, 14780, 15120, 15519, 15680, 16128, 17280, 17640, 17736, 18816, 19953, 20160, 20692, 21168, 22170, 23520, 23648, 24192, 25865, 26460, 26604, 26880, 28224, 29560, 30240, 31038, 31360, 33255, 34560, 35280, 35472, 36211, 37632, 39906, 40320, 41384, 42336, 44340, 46557, 47040, 47296, 48384, 51730, 52920, 53208, 56448, 59120, 60480, 62076, 62720, 66510, 70560, 70944, 72422, 77595, 79812, 80640, 82768, 84672, 88680, 93114, 94080, 94592, 99765, 103460, 105840, 106416, 108633, 112896, 118240, 120960, 124152, 133020, 139671, 141120, 141888, 144844, 155190, 159624, 165536, 169344, 177360, 181055, 186228, 188160, 189184, 199530, 206920, 211680, 212832, 217266, 232785, 236480, 241920, 248304, 266040, 279342, 282240, 283776, 289688, 310380, 319248, 325899, 331072, 338688, 354720, 362110, 372456, 399060, 413840, 423360, 425664, 434532, 465570, 472960, 496608, 532080, 543165, 558684, 564480, 567552, 579376, 620760, 638496, 651798, 662144, 698355, 709440, 724220, 744912, 798120, 827680, 846720, 851328, 869064, 931140, 945920, 977697, 993216, 1064160, 1086330, 1117368, 1158752, 1241520, 1276992, 1303596, 1324288, 1396710, 1418880, 1448440, 1489824, 1596240, 1629495, 1655360, 1693440, 1702656, 1738128, 1862280, 1955394, 1986432, 2128320, 2172660, 2234736, 2317504, 2483040, 2553984, 2607192, 2793420, 2837760, 2896880, 2979648, 3192480, 3258990, 3310720, 3476256, 3724560, 3910788, 3972864, 4256640, 4345320, 4469472, 4635008, 4888485, 4966080, 5107968, 5214384, 5586840, 5793760, 5959296, 6384960, 6517980, 6621440, 6952512, 7449120, 7821576, 8513280, 8690640, 8938944, 9270016, 9776970, 9932160, 10428768, 11173680, 11587520, 11918592, 12769920, 13035960, 13905024, 14898240, 15643152, 17381280, 17877888, 19553940, 19864320, 20857536, 22347360, 23175040, 25539840, 26071920, 27810048, 29796480, 31286304, 34762560, 35755776, 39107880, 41715072, 44694720, 46350080, 52143840, 59592960, 62572608, 69525120, 78215760, 83430144, 89389440, 104287680, 125145216, 139050240, 156431520, 178778880, 208575360, 250290432, 312863040, 417150720, 625726080, 1251452160]

約数ペア:

[(1, 1251452160), (2, 625726080), (3, 417150720), (4, 312863040), (5, 250290432), (6, 208575360), (7, 178778880), (8, 156431520), (9, 139050240), (10, 125145216), (12, 104287680), (14, 89389440), (15, 83430144), (16, 78215760), (18, 69525120), (20, 62572608), (21, 59592960), (24, 52143840), (27, 46350080), (28, 44694720), (30, 41715072), (32, 39107880), (35, 35755776), (36, 34762560), (40, 31286304), (42, 29796480), (45, 27810048), (48, 26071920), (49, 25539840), (54, 23175040), (56, 22347360), (60, 20857536), (63, 19864320), (64, 19553940), (70, 17877888), (72, 17381280), (80, 15643152), (84, 14898240), (90, 13905024), (96, 13035960), (98, 12769920), (105, 11918592), (108, 11587520), (112, 11173680), (120, 10428768), (126, 9932160), (128, 9776970), (135, 9270016), (140, 8938944), (144, 8690640), (147, 8513280), (160, 7821576), (168, 7449120), (180, 6952512), (189, 6621440), (192, 6517980), (196, 6384960), (210, 5959296), (216, 5793760), (224, 5586840), (240, 5214384), (245, 5107968), (252, 4966080), (256, 4888485), (270, 4635008), (280, 4469472), (288, 4345320), (294, 4256640), (315, 3972864), (320, 3910788), (336, 3724560), (360, 3476256), (378, 3310720), (384, 3258990), (392, 3192480), (420, 2979648), (432, 2896880), (441, 2837760), (448, 2793420), (480, 2607192), (490, 2553984), (504, 2483040), (540, 2317504), (560, 2234736), (576, 2172660), (588, 2128320), (630, 1986432), (640, 1955394), (672, 1862280), (720, 1738128), (735, 1702656), (739, 1693440), (756, 1655360), (768, 1629495), (784, 1596240), (840, 1489824), (864, 1448440), (882, 1418880), (896, 1396710), (945, 1324288), (960, 1303596), (980, 1276992), (1008, 1241520), (1080, 1158752), (1120, 1117368), (1152, 1086330), (1176, 1064160), (1260, 993216), (1280, 977697), (1323, 945920), (1344, 931140), (1440, 869064), (1470, 851328), (1478, 846720), (1512, 827680), (1568, 798120), (1680, 744912), (1728, 724220), (1764, 709440), (1792, 698355), (1890, 662144), (1920, 651798), (1960, 638496), (2016, 620760), (2160, 579376), (2205, 567552), (2217, 564480), (2240, 558684), (2304, 543165), (2352, 532080), (2520, 496608), (2646, 472960), (2688, 465570), (2880, 434532), (2940, 425664), (2956, 423360), (3024, 413840), (3136, 399060), (3360, 372456), (3456, 362110), (3528, 354720), (3695, 338688), (3780, 331072), (3840, 325899), (3920, 319248), (4032, 310380), (4320, 289688), (4410, 283776), (4434, 282240), (4480, 279342), (4704, 266040), (5040, 248304), (5173, 241920), (5292, 236480), (5376, 232785), (5760, 217266), (5880, 212832), (5912, 211680), (6048, 206920), (6272, 199530), (6615, 189184), (6651, 188160), (6720, 186228), (6912, 181055), (7056, 177360), (7390, 169344), (7560, 165536), (7840, 159624), (8064, 155190), (8640, 144844), (8820, 141888), (8868, 141120), (8960, 139671), (9408, 133020), (10080, 124152), (10346, 120960), (10584, 118240), (11085, 112896), (11520, 108633), (11760, 106416), (11824, 105840), (12096, 103460), (12544, 99765), (13230, 94592), (13302, 94080), (13440, 93114), (14112, 88680), (14780, 84672), (15120, 82768), (15519, 80640), (15680, 79812), (16128, 77595), (17280, 72422), (17640, 70944), (17736, 70560), (18816, 66510), (19953, 62720), (20160, 62076), (20692, 60480), (21168, 59120), (22170, 56448), (23520, 53208), (23648, 52920), (24192, 51730), (25865, 48384), (26460, 47296), (26604, 47040), (26880, 46557), (28224, 44340), (29560, 42336), (30240, 41384), (31038, 40320), (31360, 39906), (33255, 37632), (34560, 36211), (35280, 35472)]