5138811720

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7309}}^1$

素因数の和:7370

約数の個数: 320

約数和(自身を含む): 20379110400

約数和(自身を除く): 15240298680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 504, 540, 558, 567, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1134, 1240, 1260, 1302, 1395, 1512, 1620, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2268, 2511, 2520, 2604, 2790, 2835, 3240, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 4536, 5022, 5208, 5580, 5670, 5859, 6510, 6696, 7309, 7560, 7812, 8370, 8680, 9765, 10044, 11160, 11340, 11718, 12555, 13020, 14618, 15624, 16740, 17577, 19530, 20088, 21927, 22680, 23436, 25110, 26040, 29236, 29295, 33480, 35154, 36545, 39060, 43854, 46872, 50220, 51163, 58472, 58590, 65781, 70308, 73090, 78120, 87708, 87885, 100440, 102326, 109635, 117180, 131562, 140616, 146180, 153489, 175416, 175770, 197343, 204652, 219270, 226579, 234360, 255815, 263124, 292360, 306978, 328905, 351540, 394686, 409304, 438540, 453158, 460467, 511630, 526248, 592029, 613956, 657810, 679737, 703080, 767445, 789372, 877080, 906316, 920934, 986715, 1023260, 1132895, 1184058, 1227912, 1315620, 1359474, 1381401, 1534890, 1578744, 1586053, 1812632, 1841868, 1973430, 2039211, 2046520, 2265790, 2302335, 2368116, 2631240, 2718948, 2762802, 2960145, 3069780, 3172106, 3398685, 3683736, 3946860, 4078422, 4144203, 4531580, 4604670, 4736232, 4758159, 5437896, 5525604, 5920290, 6117633, 6139560, 6344212, 6797370, 6907005, 7893720, 7930265, 8156844, 8288406, 9063160, 9209340, 9516318, 10196055, 11051208, 11840580, 12235266, 12688424, 13594740, 13814010, 14274477, 15860530, 16313688, 16576812, 18352899, 18418680, 19032636, 20392110, 20721015, 23681160, 23790795, 24470532, 27189480, 27628020, 28548954, 30588165, 31721060, 33153624, 36705798, 38065272, 40784220, 41442030, 42823431, 47581590, 48941064, 55256040, 57097908, 61176330, 63442120, 71372385, 73411596, 81568440, 82884060, 85646862, 91764495, 95163180, 114195816, 122352660, 128470293, 142744770, 146823192, 165768120, 171293724, 183528990, 190326360, 214117155, 244705320, 256940586, 285489540, 342587448, 367057980, 428234310, 513881172, 570979080, 642351465, 734115960, 856468620, 1027762344, 1284702930, 1712937240, 2569405860, 5138811720]

約数ペア:

[(1, 5138811720), (2, 2569405860), (3, 1712937240), (4, 1284702930), (5, 1027762344), (6, 856468620), (7, 734115960), (8, 642351465), (9, 570979080), (10, 513881172), (12, 428234310), (14, 367057980), (15, 342587448), (18, 285489540), (20, 256940586), (21, 244705320), (24, 214117155), (27, 190326360), (28, 183528990), (30, 171293724), (31, 165768120), (35, 146823192), (36, 142744770), (40, 128470293), (42, 122352660), (45, 114195816), (54, 95163180), (56, 91764495), (60, 85646862), (62, 82884060), (63, 81568440), (70, 73411596), (72, 71372385), (81, 63442120), (84, 61176330), (90, 57097908), (93, 55256040), (105, 48941064), (108, 47581590), (120, 42823431), (124, 41442030), (126, 40784220), (135, 38065272), (140, 36705798), (155, 33153624), (162, 31721060), (168, 30588165), (180, 28548954), (186, 27628020), (189, 27189480), (210, 24470532), (216, 23790795), (217, 23681160), (248, 20721015), (252, 20392110), (270, 19032636), (279, 18418680), (280, 18352899), (310, 16576812), (315, 16313688), (324, 15860530), (360, 14274477), (372, 13814010), (378, 13594740), (405, 12688424), (420, 12235266), (434, 11840580), (465, 11051208), (504, 10196055), (540, 9516318), (558, 9209340), (567, 9063160), (620, 8288406), (630, 8156844), (648, 7930265), (651, 7893720), (744, 6907005), (756, 6797370), (810, 6344212), (837, 6139560), (840, 6117633), (868, 5920290), (930, 5525604), (945, 5437896), (1080, 4758159), (1085, 4736232), (1116, 4604670), (1134, 4531580), (1240, 4144203), (1260, 4078422), (1302, 3946860), (1395, 3683736), (1512, 3398685), (1620, 3172106), (1674, 3069780), (1736, 2960145), (1860, 2762802), (1890, 2718948), (1953, 2631240), (2170, 2368116), (2232, 2302335), (2268, 2265790), (2511, 2046520), (2520, 2039211), (2604, 1973430), (2790, 1841868), (2835, 1812632), (3240, 1586053), (3255, 1578744), (3348, 1534890), (3720, 1381401), (3780, 1359474), (3906, 1315620), (4185, 1227912), (4340, 1184058), (4536, 1132895), (5022, 1023260), (5208, 986715), (5580, 920934), (5670, 906316), (5859, 877080), (6510, 789372), (6696, 767445), (7309, 703080), (7560, 679737), (7812, 657810), (8370, 613956), (8680, 592029), (9765, 526248), (10044, 511630), (11160, 460467), (11340, 453158), (11718, 438540), (12555, 409304), (13020, 394686), (14618, 351540), (15624, 328905), (16740, 306978), (17577, 292360), (19530, 263124), (20088, 255815), (21927, 234360), (22680, 226579), (23436, 219270), (25110, 204652), (26040, 197343), (29236, 175770), (29295, 175416), (33480, 153489), (35154, 146180), (36545, 140616), (39060, 131562), (43854, 117180), (46872, 109635), (50220, 102326), (51163, 100440), (58472, 87885), (58590, 87708), (65781, 78120), (70308, 73090)]