271663717320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1\times {\mathrm{4159}}^1$

素因数の和:6161

約数の個数: 256

約数和(自身を含む): 935460864000

約数和(自身を除く): 663797146680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 1951, 2232, 2790, 3348, 3720, 3902, 4159, 4185, 5580, 5853, 6696, 7804, 8318, 8370, 9755, 11160, 11706, 12477, 15608, 16636, 16740, 17559, 19510, 20795, 23412, 24954, 29265, 33272, 33480, 35118, 37431, 39020, 41590, 46824, 49908, 52677, 58530, 60481, 62385, 70236, 74862, 78040, 83180, 87795, 99816, 105354, 112293, 117060, 120962, 124770, 128929, 140472, 149724, 166360, 175590, 181443, 187155, 210708, 224586, 234120, 241924, 249540, 257858, 263385, 299448, 302405, 351180, 362886, 374310, 386787, 421416, 449172, 483848, 499080, 515716, 526770, 544329, 561465, 604810, 644645, 702360, 725772, 748620, 773574, 898344, 907215, 1031432, 1053540, 1088658, 1122930, 1160361, 1209620, 1289290, 1451544, 1497240, 1547148, 1632987, 1814430, 1933935, 2107080, 2177316, 2245860, 2320722, 2419240, 2578580, 2721645, 3094296, 3265974, 3481083, 3628860, 3867870, 4354632, 4491720, 4641444, 5157160, 5443290, 5801805, 6531948, 6962166, 7257720, 7735740, 8114209, 8164935, 9282888, 10886580, 11603610, 13063896, 13924332, 15471480, 16228418, 16329870, 17405415, 21773160, 23207220, 24342627, 27848664, 32456836, 32659740, 34810830, 40571045, 46414440, 48685254, 64913672, 65319480, 69621660, 73027881, 81142090, 97370508, 121713135, 139243320, 146055762, 162284180, 194741016, 219083643, 243426270, 251540479, 292111524, 324568360, 365139405, 438167286, 486852540, 503080958, 584223048, 730278810, 754621437, 876334572, 973705080, 1006161916, 1095418215, 1257702395, 1460557620, 1509242874, 1752669144, 2012323832, 2190836430, 2263864311, 2515404790, 2921115240, 3018485748, 3773107185, 4381672860, 4527728622, 5030809580, 6036971496, 6791592933, 7546214370, 8763345720, 9055457244, 10061619160, 11319321555, 13583185866, 15092428740, 18110914488, 22638643110, 27166371732, 30184857480, 33957964665, 45277286220, 54332743464, 67915929330, 90554572440, 135831858660, 271663717320]

約数ペア:

[(1, 271663717320), (2, 135831858660), (3, 90554572440), (4, 67915929330), (5, 54332743464), (6, 45277286220), (8, 33957964665), (9, 30184857480), (10, 27166371732), (12, 22638643110), (15, 18110914488), (18, 15092428740), (20, 13583185866), (24, 11319321555), (27, 10061619160), (30, 9055457244), (31, 8763345720), (36, 7546214370), (40, 6791592933), (45, 6036971496), (54, 5030809580), (60, 4527728622), (62, 4381672860), (72, 3773107185), (90, 3018485748), (93, 2921115240), (108, 2515404790), (120, 2263864311), (124, 2190836430), (135, 2012323832), (155, 1752669144), (180, 1509242874), (186, 1460557620), (216, 1257702395), (248, 1095418215), (270, 1006161916), (279, 973705080), (310, 876334572), (360, 754621437), (372, 730278810), (465, 584223048), (540, 503080958), (558, 486852540), (620, 438167286), (744, 365139405), (837, 324568360), (930, 292111524), (1080, 251540479), (1116, 243426270), (1240, 219083643), (1395, 194741016), (1674, 162284180), (1860, 146055762), (1951, 139243320), (2232, 121713135), (2790, 97370508), (3348, 81142090), (3720, 73027881), (3902, 69621660), (4159, 65319480), (4185, 64913672), (5580, 48685254), (5853, 46414440), (6696, 40571045), (7804, 34810830), (8318, 32659740), (8370, 32456836), (9755, 27848664), (11160, 24342627), (11706, 23207220), (12477, 21773160), (15608, 17405415), (16636, 16329870), (16740, 16228418), (17559, 15471480), (19510, 13924332), (20795, 13063896), (23412, 11603610), (24954, 10886580), (29265, 9282888), (33272, 8164935), (33480, 8114209), (35118, 7735740), (37431, 7257720), (39020, 6962166), (41590, 6531948), (46824, 5801805), (49908, 5443290), (52677, 5157160), (58530, 4641444), (60481, 4491720), (62385, 4354632), (70236, 3867870), (74862, 3628860), (78040, 3481083), (83180, 3265974), (87795, 3094296), (99816, 2721645), (105354, 2578580), (112293, 2419240), (117060, 2320722), (120962, 2245860), (124770, 2177316), (128929, 2107080), (140472, 1933935), (149724, 1814430), (166360, 1632987), (175590, 1547148), (181443, 1497240), (187155, 1451544), (210708, 1289290), (224586, 1209620), (234120, 1160361), (241924, 1122930), (249540, 1088658), (257858, 1053540), (263385, 1031432), (299448, 907215), (302405, 898344), (351180, 773574), (362886, 748620), (374310, 725772), (386787, 702360), (421416, 644645), (449172, 604810), (483848, 561465), (499080, 544329), (515716, 526770)]