136685120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 224

約数和(自身を含む): 399409920

約数和(自身を除く): 262724800

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 64, 65, 80, 88, 103, 104, 110, 116, 130, 143, 145, 160, 176, 206, 208, 220, 232, 260, 286, 290, 319, 320, 352, 377, 412, 416, 440, 464, 515, 520, 572, 580, 638, 704, 715, 754, 824, 832, 880, 928, 1030, 1040, 1133, 1144, 1160, 1276, 1339, 1430, 1508, 1595, 1648, 1760, 1856, 1885, 2060, 2080, 2266, 2288, 2320, 2552, 2678, 2860, 2987, 3016, 3190, 3296, 3520, 3770, 4120, 4147, 4160, 4532, 4576, 4640, 5104, 5356, 5665, 5720, 5974, 6032, 6380, 6592, 6695, 7540, 8240, 8294, 9064, 9152, 9280, 10208, 10712, 11330, 11440, 11948, 12064, 12760, 13390, 14729, 14935, 15080, 16480, 16588, 18128, 20416, 20735, 21424, 22660, 22880, 23896, 24128, 25520, 26780, 29458, 29870, 30160, 32857, 32960, 33176, 36256, 38831, 41470, 42848, 45320, 45760, 47792, 51040, 53560, 58916, 59740, 60320, 65714, 66352, 72512, 73645, 77662, 82940, 85696, 90640, 95584, 102080, 107120, 117832, 119480, 120640, 131428, 132704, 147290, 155324, 164285, 165880, 181280, 191168, 194155, 214240, 235664, 238960, 262856, 265408, 294580, 310648, 328570, 331760, 362560, 388310, 427141, 428480, 471328, 477920, 525712, 589160, 621296, 657140, 663520, 776620, 854282, 942656, 955840, 1051424, 1178320, 1242592, 1314280, 1327040, 1553240, 1708564, 2102848, 2135705, 2356640, 2485184, 2628560, 3106480, 3417128, 4271410, 4713280, 5257120, 6212960, 6834256, 8542820, 10514240, 12425920, 13668512, 17085640, 27337024, 34171280, 68342560, 136685120]

約数ペア:

[(1, 136685120), (2, 68342560), (4, 34171280), (5, 27337024), (8, 17085640), (10, 13668512), (11, 12425920), (13, 10514240), (16, 8542820), (20, 6834256), (22, 6212960), (26, 5257120), (29, 4713280), (32, 4271410), (40, 3417128), (44, 3106480), (52, 2628560), (55, 2485184), (58, 2356640), (64, 2135705), (65, 2102848), (80, 1708564), (88, 1553240), (103, 1327040), (104, 1314280), (110, 1242592), (116, 1178320), (130, 1051424), (143, 955840), (145, 942656), (160, 854282), (176, 776620), (206, 663520), (208, 657140), (220, 621296), (232, 589160), (260, 525712), (286, 477920), (290, 471328), (319, 428480), (320, 427141), (352, 388310), (377, 362560), (412, 331760), (416, 328570), (440, 310648), (464, 294580), (515, 265408), (520, 262856), (572, 238960), (580, 235664), (638, 214240), (704, 194155), (715, 191168), (754, 181280), (824, 165880), (832, 164285), (880, 155324), (928, 147290), (1030, 132704), (1040, 131428), (1133, 120640), (1144, 119480), (1160, 117832), (1276, 107120), (1339, 102080), (1430, 95584), (1508, 90640), (1595, 85696), (1648, 82940), (1760, 77662), (1856, 73645), (1885, 72512), (2060, 66352), (2080, 65714), (2266, 60320), (2288, 59740), (2320, 58916), (2552, 53560), (2678, 51040), (2860, 47792), (2987, 45760), (3016, 45320), (3190, 42848), (3296, 41470), (3520, 38831), (3770, 36256), (4120, 33176), (4147, 32960), (4160, 32857), (4532, 30160), (4576, 29870), (4640, 29458), (5104, 26780), (5356, 25520), (5665, 24128), (5720, 23896), (5974, 22880), (6032, 22660), (6380, 21424), (6592, 20735), (6695, 20416), (7540, 18128), (8240, 16588), (8294, 16480), (9064, 15080), (9152, 14935), (9280, 14729), (10208, 13390), (10712, 12760), (11330, 12064), (11440, 11948)]