13168648080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{53323}}^1$

素因数の和:53363

約数の個数: 240

約数和(自身を含む): 51574972800

約数和(自身を除く): 38406324720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 490, 504, 560, 588, 630, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1176, 1260, 1372, 1470, 1680, 1715, 1764, 1960, 2058, 2205, 2352, 2520, 2744, 2940, 3087, 3430, 3528, 3920, 4116, 4410, 5040, 5145, 5488, 5880, 6174, 6860, 7056, 8232, 8820, 10290, 11760, 12348, 13720, 15435, 16464, 17640, 20580, 24696, 27440, 30870, 35280, 41160, 49392, 53323, 61740, 82320, 106646, 123480, 159969, 213292, 246960, 266615, 319938, 373261, 426584, 479907, 533230, 639876, 746522, 799845, 853168, 959814, 1066460, 1119783, 1279752, 1493044, 1599690, 1866305, 1919628, 2132920, 2239566, 2399535, 2559504, 2612827, 2986088, 3199380, 3359349, 3732610, 3839256, 4265840, 4479132, 4799070, 5225654, 5598915, 5972176, 6398760, 6718698, 7465220, 7678512, 7838481, 8958264, 9598140, 10451308, 11197830, 12797520, 13064135, 13437396, 14930440, 15676962, 16796745, 17916528, 18289789, 19196280, 20902616, 22395660, 23515443, 26128270, 26874792, 29860880, 31353924, 33593490, 36579578, 38392560, 39192405, 41805232, 44791320, 47030886, 52256540, 53749584, 54869367, 62707848, 67186980, 73159156, 78384810, 89582640, 91448945, 94061772, 104513080, 109738734, 117577215, 125415696, 134373960, 146318312, 156769620, 164608101, 182897890, 188123544, 209026160, 219477468, 235154430, 268747920, 274346835, 292636624, 313539240, 329216202, 365795780, 376247088, 438954936, 470308860, 548693670, 627078480, 658432404, 731591560, 823040505, 877909872, 940617720, 1097387340, 1316864808, 1463183120, 1646081010, 1881235440, 2194774680, 2633729616, 3292162020, 4389549360, 6584324040, 13168648080]

約数ペア:

[(1, 13168648080), (2, 6584324040), (3, 4389549360), (4, 3292162020), (5, 2633729616), (6, 2194774680), (7, 1881235440), (8, 1646081010), (9, 1463183120), (10, 1316864808), (12, 1097387340), (14, 940617720), (15, 877909872), (16, 823040505), (18, 731591560), (20, 658432404), (21, 627078480), (24, 548693670), (28, 470308860), (30, 438954936), (35, 376247088), (36, 365795780), (40, 329216202), (42, 313539240), (45, 292636624), (48, 274346835), (49, 268747920), (56, 235154430), (60, 219477468), (63, 209026160), (70, 188123544), (72, 182897890), (80, 164608101), (84, 156769620), (90, 146318312), (98, 134373960), (105, 125415696), (112, 117577215), (120, 109738734), (126, 104513080), (140, 94061772), (144, 91448945), (147, 89582640), (168, 78384810), (180, 73159156), (196, 67186980), (210, 62707848), (240, 54869367), (245, 53749584), (252, 52256540), (280, 47030886), (294, 44791320), (315, 41805232), (336, 39192405), (343, 38392560), (360, 36579578), (392, 33593490), (420, 31353924), (441, 29860880), (490, 26874792), (504, 26128270), (560, 23515443), (588, 22395660), (630, 20902616), (686, 19196280), (720, 18289789), (735, 17916528), (784, 16796745), (840, 15676962), (882, 14930440), (980, 13437396), (1008, 13064135), (1029, 12797520), (1176, 11197830), (1260, 10451308), (1372, 9598140), (1470, 8958264), (1680, 7838481), (1715, 7678512), (1764, 7465220), (1960, 6718698), (2058, 6398760), (2205, 5972176), (2352, 5598915), (2520, 5225654), (2744, 4799070), (2940, 4479132), (3087, 4265840), (3430, 3839256), (3528, 3732610), (3920, 3359349), (4116, 3199380), (4410, 2986088), (5040, 2612827), (5145, 2559504), (5488, 2399535), (5880, 2239566), (6174, 2132920), (6860, 1919628), (7056, 1866305), (8232, 1599690), (8820, 1493044), (10290, 1279752), (11760, 1119783), (12348, 1066460), (13720, 959814), (15435, 853168), (16464, 799845), (17640, 746522), (20580, 639876), (24696, 533230), (27440, 479907), (30870, 426584), (35280, 373261), (41160, 319938), (49392, 266615), (53323, 246960), (61740, 213292), (82320, 159969), (106646, 123480)]