2020763160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1079

約数の個数: 256

約数和(自身を含む): 7306790400

約数和(自身を除く): 5286027240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 163, 180, 195, 216, 234, 260, 270, 312, 326, 351, 360, 390, 468, 489, 520, 540, 585, 652, 702, 780, 815, 883, 936, 978, 1080, 1170, 1304, 1404, 1467, 1560, 1630, 1755, 1766, 1956, 2119, 2340, 2445, 2649, 2808, 2934, 3260, 3510, 3532, 3912, 4238, 4401, 4415, 4680, 4890, 5298, 5868, 6357, 6520, 7020, 7064, 7335, 7947, 8476, 8802, 8830, 9780, 10595, 10596, 11479, 11736, 12714, 13245, 14040, 14670, 15894, 16952, 17604, 17660, 19071, 19560, 21190, 21192, 22005, 22958, 23841, 25428, 26490, 29340, 31785, 31788, 34437, 35208, 35320, 38142, 39735, 42380, 44010, 45916, 47682, 50856, 52980, 57213, 57395, 58680, 63570, 63576, 68874, 76284, 79470, 84760, 88020, 91832, 95355, 95364, 103311, 105960, 114426, 114790, 119205, 127140, 137748, 143929, 152568, 158940, 172185, 176040, 190710, 190728, 206622, 228852, 229580, 238410, 254280, 275496, 286065, 287858, 309933, 317880, 344370, 381420, 413244, 431787, 457704, 459160, 476820, 516555, 572130, 575716, 619866, 688740, 719645, 762840, 826488, 863574, 953640, 1033110, 1144260, 1151432, 1239732, 1295361, 1377480, 1439290, 1549665, 1727148, 1871077, 2066220, 2158935, 2288520, 2479464, 2590722, 2878580, 3099330, 3454296, 3742154, 3886083, 4132440, 4317870, 5181444, 5613231, 5757160, 6198660, 6476805, 7484308, 7772166, 8635740, 9355385, 10362888, 11226462, 12397320, 12953610, 14968616, 15544332, 16839693, 17271480, 18710770, 19430415, 22452924, 25907220, 28066155, 31088664, 33679386, 37421540, 38860830, 44905848, 50519079, 51814440, 56132310, 67358772, 74843080, 77721660, 84198465, 101038158, 112264620, 134717544, 155443320, 168396930, 202076316, 224529240, 252595395, 336793860, 404152632, 505190790, 673587720, 1010381580, 2020763160]

約数ペア:

[(1, 2020763160), (2, 1010381580), (3, 673587720), (4, 505190790), (5, 404152632), (6, 336793860), (8, 252595395), (9, 224529240), (10, 202076316), (12, 168396930), (13, 155443320), (15, 134717544), (18, 112264620), (20, 101038158), (24, 84198465), (26, 77721660), (27, 74843080), (30, 67358772), (36, 56132310), (39, 51814440), (40, 50519079), (45, 44905848), (52, 38860830), (54, 37421540), (60, 33679386), (65, 31088664), (72, 28066155), (78, 25907220), (90, 22452924), (104, 19430415), (108, 18710770), (117, 17271480), (120, 16839693), (130, 15544332), (135, 14968616), (156, 12953610), (163, 12397320), (180, 11226462), (195, 10362888), (216, 9355385), (234, 8635740), (260, 7772166), (270, 7484308), (312, 6476805), (326, 6198660), (351, 5757160), (360, 5613231), (390, 5181444), (468, 4317870), (489, 4132440), (520, 3886083), (540, 3742154), (585, 3454296), (652, 3099330), (702, 2878580), (780, 2590722), (815, 2479464), (883, 2288520), (936, 2158935), (978, 2066220), (1080, 1871077), (1170, 1727148), (1304, 1549665), (1404, 1439290), (1467, 1377480), (1560, 1295361), (1630, 1239732), (1755, 1151432), (1766, 1144260), (1956, 1033110), (2119, 953640), (2340, 863574), (2445, 826488), (2649, 762840), (2808, 719645), (2934, 688740), (3260, 619866), (3510, 575716), (3532, 572130), (3912, 516555), (4238, 476820), (4401, 459160), (4415, 457704), (4680, 431787), (4890, 413244), (5298, 381420), (5868, 344370), (6357, 317880), (6520, 309933), (7020, 287858), (7064, 286065), (7335, 275496), (7947, 254280), (8476, 238410), (8802, 229580), (8830, 228852), (9780, 206622), (10595, 190728), (10596, 190710), (11479, 176040), (11736, 172185), (12714, 158940), (13245, 152568), (14040, 143929), (14670, 137748), (15894, 127140), (16952, 119205), (17604, 114790), (17660, 114426), (19071, 105960), (19560, 103311), (21190, 95364), (21192, 95355), (22005, 91832), (22958, 88020), (23841, 84760), (25428, 79470), (26490, 76284), (29340, 68874), (31785, 63576), (31788, 63570), (34437, 58680), (35208, 57395), (35320, 57213), (38142, 52980), (39735, 50856), (42380, 47682), (44010, 45916)]