72903991680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108179}}^1$

素因数の和:108223

約数の個数: 320

約数和(自身を含む): 280383087600

約数和(自身を除く): 207479095920

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, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3744, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5616, 5760, 6240, 6480, 7020, 7488, 8320, 8424, 8640, 9360, 10368, 10530, 11232, 12480, 12960, 14040, 14976, 16848, 17280, 18720, 21060, 22464, 24960, 25920, 28080, 33696, 37440, 42120, 44928, 51840, 56160, 67392, 74880, 84240, 108179, 112320, 134784, 168480, 216358, 224640, 324537, 336960, 432716, 540895, 649074, 673920, 865432, 973611, 1081790, 1298148, 1406327, 1622685, 1730864, 1947222, 2163580, 2596296, 2812654, 2920833, 3245370, 3461728, 3894444, 4218981, 4327160, 4868055, 5192592, 5625308, 5841666, 6490740, 6923456, 7031635, 7788888, 8437962, 8654320, 8762499, 9736110, 10385184, 11250616, 11683332, 12656943, 12981480, 13846912, 14063270, 14604165, 15577776, 16875924, 17308640, 17524998, 19472220, 20770368, 21094905, 22501232, 23366664, 25313886, 25962960, 28126540, 29208330, 31155552, 33751848, 34617280, 35049996, 37970829, 38944440, 41540736, 42189810, 43812495, 45002464, 46733328, 50627772, 51925920, 56253080, 58416660, 62311104, 63284715, 67503696, 69234560, 70099992, 75941658, 77888880, 84379620, 87624990, 90004928, 93466656, 101255544, 103851840, 112506160, 113912487, 116833320, 124622208, 126569430, 135007392, 140199984, 151883316, 155777760, 168759240, 175249980, 180009856, 186933312, 189854145, 202511088, 207703680, 225012320, 227824974, 233666640, 253138860, 270014784, 280399968, 303766632, 311555520, 337518480, 350499960, 373866624, 379708290, 405022176, 450024640, 455649948, 467333280, 506277720, 540029568, 560799936, 569562435, 607533264, 623111040, 675036960, 700999920, 759416580, 810044352, 900049280, 911299896, 934666560, 1012555440, 1121599872, 1139124870, 1215066528, 1350073920, 1401999840, 1518833160, 1620088704, 1822599792, 1869333120, 2025110880, 2278249740, 2430133056, 2700147840, 2803999680, 3037666320, 3645199584, 4050221760, 4556499480, 4860266112, 5607999360, 6075332640, 7290399168, 8100443520, 9112998960, 12150665280, 14580798336, 18225997920, 24301330560, 36451995840, 72903991680]

約数ペア:

[(1, 72903991680), (2, 36451995840), (3, 24301330560), (4, 18225997920), (5, 14580798336), (6, 12150665280), (8, 9112998960), (9, 8100443520), (10, 7290399168), (12, 6075332640), (13, 5607999360), (15, 4860266112), (16, 4556499480), (18, 4050221760), (20, 3645199584), (24, 3037666320), (26, 2803999680), (27, 2700147840), (30, 2430133056), (32, 2278249740), (36, 2025110880), (39, 1869333120), (40, 1822599792), (45, 1620088704), (48, 1518833160), (52, 1401999840), (54, 1350073920), (60, 1215066528), (64, 1139124870), (65, 1121599872), (72, 1012555440), (78, 934666560), (80, 911299896), (81, 900049280), (90, 810044352), (96, 759416580), (104, 700999920), (108, 675036960), (117, 623111040), (120, 607533264), (128, 569562435), (130, 560799936), (135, 540029568), (144, 506277720), (156, 467333280), (160, 455649948), (162, 450024640), (180, 405022176), (192, 379708290), (195, 373866624), (208, 350499960), (216, 337518480), (234, 311555520), (240, 303766632), (260, 280399968), (270, 270014784), (288, 253138860), (312, 233666640), (320, 227824974), (324, 225012320), (351, 207703680), (360, 202511088), (384, 189854145), (390, 186933312), (405, 180009856), (416, 175249980), (432, 168759240), (468, 155777760), (480, 151883316), (520, 140199984), (540, 135007392), (576, 126569430), (585, 124622208), (624, 116833320), (640, 113912487), (648, 112506160), (702, 103851840), (720, 101255544), (780, 93466656), (810, 90004928), (832, 87624990), (864, 84379620), (936, 77888880), (960, 75941658), (1040, 70099992), (1053, 69234560), (1080, 67503696), (1152, 63284715), (1170, 62311104), (1248, 58416660), (1296, 56253080), (1404, 51925920), (1440, 50627772), (1560, 46733328), (1620, 45002464), (1664, 43812495), (1728, 42189810), (1755, 41540736), (1872, 38944440), (1920, 37970829), (2080, 35049996), (2106, 34617280), (2160, 33751848), (2340, 31155552), (2496, 29208330), (2592, 28126540), (2808, 25962960), (2880, 25313886), (3120, 23366664), (3240, 22501232), (3456, 21094905), (3510, 20770368), (3744, 19472220), (4160, 17524998), (4212, 17308640), (4320, 16875924), (4680, 15577776), (4992, 14604165), (5184, 14063270), (5265, 13846912), (5616, 12981480), (5760, 12656943), (6240, 11683332), (6480, 11250616), (7020, 10385184), (7488, 9736110), (8320, 8762499), (8424, 8654320), (8640, 8437962), (9360, 7788888), (10368, 7031635), (10530, 6923456), (11232, 6490740), (12480, 5841666), (12960, 5625308), (14040, 5192592), (14976, 4868055), (16848, 4327160), (17280, 4218981), (18720, 3894444), (21060, 3461728), (22464, 3245370), (24960, 2920833), (25920, 2812654), (28080, 2596296), (33696, 2163580), (37440, 1947222), (42120, 1730864), (44928, 1622685), (51840, 1406327), (56160, 1298148), (67392, 1081790), (74880, 973611), (84240, 865432), (108179, 673920), (112320, 649074), (134784, 540895), (168480, 432716), (216358, 336960), (224640, 324537)]