1575119520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9349}}^1$

素因数の和:9389

約数の個数: 240

約数和(自身を含む): 5987104200

約数和(自身を除く): 4411984680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9349, 9360, 10530, 11232, 12960, 14040, 16848, 18698, 18720, 21060, 28047, 28080, 33696, 37396, 42120, 46745, 56094, 56160, 74792, 84141, 84240, 93490, 112188, 121537, 140235, 149584, 168282, 168480, 186980, 224376, 243074, 252423, 280470, 299168, 336564, 364611, 373960, 420705, 448752, 486148, 504846, 560940, 607685, 673128, 729222, 747920, 757269, 841410, 897504, 972296, 1009692, 1093833, 1121880, 1215370, 1262115, 1346256, 1458444, 1495840, 1514538, 1682820, 1823055, 1944592, 2019384, 2187666, 2243760, 2430740, 2524230, 2692512, 2916888, 3029076, 3281499, 3365640, 3646110, 3786345, 3889184, 4038768, 4375332, 4487520, 4861480, 5048460, 5469165, 5833776, 6058152, 6562998, 6731280, 7292220, 7572690, 8077536, 8750664, 9722960, 9844497, 10096920, 10938330, 11667552, 12116304, 13125996, 13462560, 14584440, 15145380, 16407495, 17501328, 19445920, 19688994, 20193840, 21876660, 24232608, 26251992, 29168880, 30290760, 32814990, 35002656, 39377988, 40387680, 43753320, 49222485, 52503984, 58337760, 60581520, 65629980, 78755976, 87506640, 98444970, 105007968, 121163040, 131259960, 157511952, 175013280, 196889940, 262519920, 315023904, 393779880, 525039840, 787559760, 1575119520]

約数ペア:

[(1, 1575119520), (2, 787559760), (3, 525039840), (4, 393779880), (5, 315023904), (6, 262519920), (8, 196889940), (9, 175013280), (10, 157511952), (12, 131259960), (13, 121163040), (15, 105007968), (16, 98444970), (18, 87506640), (20, 78755976), (24, 65629980), (26, 60581520), (27, 58337760), (30, 52503984), (32, 49222485), (36, 43753320), (39, 40387680), (40, 39377988), (45, 35002656), (48, 32814990), (52, 30290760), (54, 29168880), (60, 26251992), (65, 24232608), (72, 21876660), (78, 20193840), (80, 19688994), (81, 19445920), (90, 17501328), (96, 16407495), (104, 15145380), (108, 14584440), (117, 13462560), (120, 13125996), (130, 12116304), (135, 11667552), (144, 10938330), (156, 10096920), (160, 9844497), (162, 9722960), (180, 8750664), (195, 8077536), (208, 7572690), (216, 7292220), (234, 6731280), (240, 6562998), (260, 6058152), (270, 5833776), (288, 5469165), (312, 5048460), (324, 4861480), (351, 4487520), (360, 4375332), (390, 4038768), (405, 3889184), (416, 3786345), (432, 3646110), (468, 3365640), (480, 3281499), (520, 3029076), (540, 2916888), (585, 2692512), (624, 2524230), (648, 2430740), (702, 2243760), (720, 2187666), (780, 2019384), (810, 1944592), (864, 1823055), (936, 1682820), (1040, 1514538), (1053, 1495840), (1080, 1458444), (1170, 1346256), (1248, 1262115), (1296, 1215370), (1404, 1121880), (1440, 1093833), (1560, 1009692), (1620, 972296), (1755, 897504), (1872, 841410), (2080, 757269), (2106, 747920), (2160, 729222), (2340, 673128), (2592, 607685), (2808, 560940), (3120, 504846), (3240, 486148), (3510, 448752), (3744, 420705), (4212, 373960), (4320, 364611), (4680, 336564), (5265, 299168), (5616, 280470), (6240, 252423), (6480, 243074), (7020, 224376), (8424, 186980), (9349, 168480), (9360, 168282), (10530, 149584), (11232, 140235), (12960, 121537), (14040, 112188), (16848, 93490), (18698, 84240), (18720, 84141), (21060, 74792), (28047, 56160), (28080, 56094), (33696, 46745), (37396, 42120)]