297426240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1693}}^1$

素因数の和:1777

約数の個数: 168

約数和(自身を含む): 1040407368

約数和(自身を除く): 742981128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1693, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3386, 3660, 3904, 4392, 4880, 5079, 5490, 5856, 6772, 7320, 8465, 8784, 9760, 10158, 10980, 11712, 13544, 14640, 15237, 16930, 17568, 19520, 20316, 21960, 25395, 27088, 29280, 30474, 33860, 35136, 40632, 43920, 50790, 54176, 58560, 60948, 67720, 76185, 81264, 87840, 101580, 103273, 108352, 121896, 135440, 152370, 162528, 175680, 203160, 206546, 243792, 270880, 304740, 309819, 325056, 406320, 413092, 487584, 516365, 541760, 609480, 619638, 812640, 826184, 929457, 975168, 1032730, 1218960, 1239276, 1549095, 1625280, 1652368, 1858914, 2065460, 2437920, 2478552, 3098190, 3304736, 3717828, 4130920, 4647285, 4875840, 4957104, 6196380, 6609472, 7435656, 8261840, 9294570, 9914208, 12392760, 14871312, 16523680, 18589140, 19828416, 24785520, 29742624, 33047360, 37178280, 49571040, 59485248, 74356560, 99142080, 148713120, 297426240]

約数ペア:

[(1, 297426240), (2, 148713120), (3, 99142080), (4, 74356560), (5, 59485248), (6, 49571040), (8, 37178280), (9, 33047360), (10, 29742624), (12, 24785520), (15, 19828416), (16, 18589140), (18, 16523680), (20, 14871312), (24, 12392760), (30, 9914208), (32, 9294570), (36, 8261840), (40, 7435656), (45, 6609472), (48, 6196380), (60, 4957104), (61, 4875840), (64, 4647285), (72, 4130920), (80, 3717828), (90, 3304736), (96, 3098190), (120, 2478552), (122, 2437920), (144, 2065460), (160, 1858914), (180, 1652368), (183, 1625280), (192, 1549095), (240, 1239276), (244, 1218960), (288, 1032730), (305, 975168), (320, 929457), (360, 826184), (366, 812640), (480, 619638), (488, 609480), (549, 541760), (576, 516365), (610, 487584), (720, 413092), (732, 406320), (915, 325056), (960, 309819), (976, 304740), (1098, 270880), (1220, 243792), (1440, 206546), (1464, 203160), (1693, 175680), (1830, 162528), (1952, 152370), (2196, 135440), (2440, 121896), (2745, 108352), (2880, 103273), (2928, 101580), (3386, 87840), (3660, 81264), (3904, 76185), (4392, 67720), (4880, 60948), (5079, 58560), (5490, 54176), (5856, 50790), (6772, 43920), (7320, 40632), (8465, 35136), (8784, 33860), (9760, 30474), (10158, 29280), (10980, 27088), (11712, 25395), (13544, 21960), (14640, 20316), (15237, 19520), (16930, 17568)]