538873920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:462

約数の個数: 336

約数和(自身を含む): 2055296880

約数和(自身を除く): 1516422960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 389, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 666, 720, 740, 778, 780, 832, 888, 936, 960, 962, 1040, 1110, 1167, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1556, 1560, 1665, 1776, 1872, 1924, 1945, 2080, 2220, 2334, 2340, 2368, 2405, 2496, 2664, 2880, 2886, 2960, 3112, 3120, 3330, 3501, 3552, 3744, 3848, 3890, 4160, 4329, 4440, 4668, 4680, 4810, 5057, 5328, 5772, 5835, 5920, 6224, 6240, 6660, 7002, 7104, 7215, 7488, 7696, 7780, 8658, 8880, 9336, 9360, 9620, 10114, 10656, 11544, 11670, 11840, 12448, 12480, 13320, 14004, 14393, 14430, 15171, 15392, 15560, 17316, 17505, 17760, 18672, 18720, 19240, 20228, 21312, 21645, 23088, 23340, 24896, 25285, 26640, 28008, 28786, 28860, 30342, 30784, 31120, 34632, 35010, 35520, 37344, 37440, 38480, 40456, 43179, 43290, 45513, 46176, 46680, 50570, 53280, 56016, 57572, 57720, 60684, 62240, 69264, 70020, 71965, 74688, 75855, 76960, 80912, 86358, 86580, 91026, 92352, 93360, 101140, 106560, 112032, 115144, 115440, 121368, 124480, 129537, 138528, 140040, 143930, 151710, 153920, 161824, 172716, 173160, 182052, 186720, 187109, 202280, 215895, 224064, 227565, 230288, 230880, 242736, 259074, 277056, 280080, 287860, 303420, 323648, 345432, 346320, 364104, 373440, 374218, 404560, 431790, 455130, 460576, 461760, 485472, 518148, 560160, 561327, 575720, 606840, 647685, 690864, 692640, 728208, 748436, 809120, 863580, 910260, 921152, 935545, 970944, 1036296, 1120320, 1122654, 1151440, 1213680, 1295370, 1381728, 1385280, 1456416, 1496872, 1618240, 1683981, 1727160, 1820520, 1871090, 2072592, 2245308, 2302880, 2427360, 2590740, 2763456, 2806635, 2912832, 2993744, 3367962, 3454320, 3641040, 3742180, 4145184, 4490616, 4605760, 4854720, 5181480, 5613270, 5987488, 6735924, 6908640, 7282080, 7484360, 8290368, 8419905, 8981232, 10362960, 11226540, 11974976, 13471848, 13817280, 14564160, 14968720, 16839810, 17962464, 20725920, 22453080, 26943696, 29937440, 33679620, 35924928, 41451840, 44906160, 53887392, 59874880, 67359240, 89812320, 107774784, 134718480, 179624640, 269436960, 538873920]

約数ペア:

[(1, 538873920), (2, 269436960), (3, 179624640), (4, 134718480), (5, 107774784), (6, 89812320), (8, 67359240), (9, 59874880), (10, 53887392), (12, 44906160), (13, 41451840), (15, 35924928), (16, 33679620), (18, 29937440), (20, 26943696), (24, 22453080), (26, 20725920), (30, 17962464), (32, 16839810), (36, 14968720), (37, 14564160), (39, 13817280), (40, 13471848), (45, 11974976), (48, 11226540), (52, 10362960), (60, 8981232), (64, 8419905), (65, 8290368), (72, 7484360), (74, 7282080), (78, 6908640), (80, 6735924), (90, 5987488), (96, 5613270), (104, 5181480), (111, 4854720), (117, 4605760), (120, 4490616), (130, 4145184), (144, 3742180), (148, 3641040), (156, 3454320), (160, 3367962), (180, 2993744), (185, 2912832), (192, 2806635), (195, 2763456), (208, 2590740), (222, 2427360), (234, 2302880), (240, 2245308), (260, 2072592), (288, 1871090), (296, 1820520), (312, 1727160), (320, 1683981), (333, 1618240), (360, 1496872), (370, 1456416), (389, 1385280), (390, 1381728), (416, 1295370), (444, 1213680), (468, 1151440), (480, 1122654), (481, 1120320), (520, 1036296), (555, 970944), (576, 935545), (585, 921152), (592, 910260), (624, 863580), (666, 809120), (720, 748436), (740, 728208), (778, 692640), (780, 690864), (832, 647685), (888, 606840), (936, 575720), (960, 561327), (962, 560160), (1040, 518148), (1110, 485472), (1167, 461760), (1170, 460576), (1184, 455130), (1248, 431790), (1332, 404560), (1440, 374218), (1443, 373440), (1480, 364104), (1556, 346320), (1560, 345432), (1665, 323648), (1776, 303420), (1872, 287860), (1924, 280080), (1945, 277056), (2080, 259074), (2220, 242736), (2334, 230880), (2340, 230288), (2368, 227565), (2405, 224064), (2496, 215895), (2664, 202280), (2880, 187109), (2886, 186720), (2960, 182052), (3112, 173160), (3120, 172716), (3330, 161824), (3501, 153920), (3552, 151710), (3744, 143930), (3848, 140040), (3890, 138528), (4160, 129537), (4329, 124480), (4440, 121368), (4668, 115440), (4680, 115144), (4810, 112032), (5057, 106560), (5328, 101140), (5772, 93360), (5835, 92352), (5920, 91026), (6224, 86580), (6240, 86358), (6660, 80912), (7002, 76960), (7104, 75855), (7215, 74688), (7488, 71965), (7696, 70020), (7780, 69264), (8658, 62240), (8880, 60684), (9336, 57720), (9360, 57572), (9620, 56016), (10114, 53280), (10656, 50570), (11544, 46680), (11670, 46176), (11840, 45513), (12448, 43290), (12480, 43179), (13320, 40456), (14004, 38480), (14393, 37440), (14430, 37344), (15171, 35520), (15392, 35010), (15560, 34632), (17316, 31120), (17505, 30784), (17760, 30342), (18672, 28860), (18720, 28786), (19240, 28008), (20228, 26640), (21312, 25285), (21645, 24896), (23088, 23340)]