1147698720

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{4217}}^1$

素因数の和:4254

約数の個数: 288

約数和(自身を含む): 4642904448

約数和(自身を除く): 3495205728

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, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4217, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8434, 8505, 9072, 9720, 10080, 11340, 12651, 12960, 13608, 15120, 16868, 17010, 18144, 19440, 21085, 22680, 25302, 27216, 29519, 30240, 33736, 34020, 37953, 38880, 42170, 45360, 50604, 54432, 59038, 63255, 67472, 68040, 75906, 84340, 88557, 90720, 101208, 113859, 118076, 126510, 134944, 136080, 147595, 151812, 168680, 177114, 189765, 202416, 227718, 236152, 253020, 265671, 272160, 295190, 303624, 337360, 341577, 354228, 379530, 404832, 442785, 455436, 472304, 506040, 531342, 569295, 590380, 607248, 674720, 683154, 708456, 759060, 797013, 885570, 910872, 944608, 1012080, 1024731, 1062684, 1138590, 1180760, 1214496, 1328355, 1366308, 1416912, 1518120, 1594026, 1707885, 1771140, 1821744, 2024160, 2049462, 2125368, 2277180, 2361520, 2391039, 2656710, 2732616, 2833824, 3036240, 3188052, 3415770, 3542280, 3643488, 3985065, 4098924, 4250736, 4554360, 4723040, 4782078, 5123655, 5313420, 5465232, 6072480, 6376104, 6831540, 7084560, 7173117, 7970130, 8197848, 8501472, 9108720, 9564156, 10247310, 10626840, 10930464, 11955195, 12752208, 13663080, 14169120, 14346234, 15940260, 16395696, 18217440, 19128312, 20494620, 21253680, 23910390, 25504416, 27326160, 28692468, 31880520, 32791392, 35865585, 38256624, 40989240, 42507360, 47820780, 54652320, 57384936, 63761040, 71731170, 76513248, 81978480, 95641560, 114769872, 127522080, 143462340, 163956960, 191283120, 229539744, 286924680, 382566240, 573849360, 1147698720]

約数ペア:

[(1, 1147698720), (2, 573849360), (3, 382566240), (4, 286924680), (5, 229539744), (6, 191283120), (7, 163956960), (8, 143462340), (9, 127522080), (10, 114769872), (12, 95641560), (14, 81978480), (15, 76513248), (16, 71731170), (18, 63761040), (20, 57384936), (21, 54652320), (24, 47820780), (27, 42507360), (28, 40989240), (30, 38256624), (32, 35865585), (35, 32791392), (36, 31880520), (40, 28692468), (42, 27326160), (45, 25504416), (48, 23910390), (54, 21253680), (56, 20494620), (60, 19128312), (63, 18217440), (70, 16395696), (72, 15940260), (80, 14346234), (81, 14169120), (84, 13663080), (90, 12752208), (96, 11955195), (105, 10930464), (108, 10626840), (112, 10247310), (120, 9564156), (126, 9108720), (135, 8501472), (140, 8197848), (144, 7970130), (160, 7173117), (162, 7084560), (168, 6831540), (180, 6376104), (189, 6072480), (210, 5465232), (216, 5313420), (224, 5123655), (240, 4782078), (243, 4723040), (252, 4554360), (270, 4250736), (280, 4098924), (288, 3985065), (315, 3643488), (324, 3542280), (336, 3415770), (360, 3188052), (378, 3036240), (405, 2833824), (420, 2732616), (432, 2656710), (480, 2391039), (486, 2361520), (504, 2277180), (540, 2125368), (560, 2049462), (567, 2024160), (630, 1821744), (648, 1771140), (672, 1707885), (720, 1594026), (756, 1518120), (810, 1416912), (840, 1366308), (864, 1328355), (945, 1214496), (972, 1180760), (1008, 1138590), (1080, 1062684), (1120, 1024731), (1134, 1012080), (1215, 944608), (1260, 910872), (1296, 885570), (1440, 797013), (1512, 759060), (1620, 708456), (1680, 683154), (1701, 674720), (1890, 607248), (1944, 590380), (2016, 569295), (2160, 531342), (2268, 506040), (2430, 472304), (2520, 455436), (2592, 442785), (2835, 404832), (3024, 379530), (3240, 354228), (3360, 341577), (3402, 337360), (3780, 303624), (3888, 295190), (4217, 272160), (4320, 265671), (4536, 253020), (4860, 236152), (5040, 227718), (5670, 202416), (6048, 189765), (6480, 177114), (6804, 168680), (7560, 151812), (7776, 147595), (8434, 136080), (8505, 134944), (9072, 126510), (9720, 118076), (10080, 113859), (11340, 101208), (12651, 90720), (12960, 88557), (13608, 84340), (15120, 75906), (16868, 68040), (17010, 67472), (18144, 63255), (19440, 59038), (21085, 54432), (22680, 50604), (25302, 45360), (27216, 42170), (29519, 38880), (30240, 37953), (33736, 34020)]