386389440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{4969}}^1$

素因数の和:5001

約数の個数: 168

約数和(自身を含む): 1378518960

約数和(自身を除く): 992129520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 4969, 5184, 6480, 7776, 8640, 9720, 9938, 12960, 14907, 15552, 19440, 19876, 24845, 25920, 29814, 38880, 39752, 44721, 49690, 59628, 74535, 77760, 79504, 89442, 99380, 119256, 134163, 149070, 159008, 178884, 198760, 223605, 238512, 268326, 298140, 318016, 357768, 397520, 402489, 447210, 477024, 536652, 596280, 670815, 715536, 795040, 804978, 894420, 954048, 1073304, 1192560, 1207467, 1341630, 1431072, 1590080, 1609956, 1788840, 2012445, 2146608, 2385120, 2414934, 2683260, 2862144, 3219912, 3577680, 4024890, 4293216, 4770240, 4829868, 5366520, 6037335, 6439824, 7155360, 8049780, 8586432, 9659736, 10733040, 12074670, 12879648, 14310720, 16099560, 19319472, 21466080, 24149340, 25759296, 32199120, 38638944, 42932160, 48298680, 64398240, 77277888, 96597360, 128796480, 193194720, 386389440]

約数ペア:

[(1, 386389440), (2, 193194720), (3, 128796480), (4, 96597360), (5, 77277888), (6, 64398240), (8, 48298680), (9, 42932160), (10, 38638944), (12, 32199120), (15, 25759296), (16, 24149340), (18, 21466080), (20, 19319472), (24, 16099560), (27, 14310720), (30, 12879648), (32, 12074670), (36, 10733040), (40, 9659736), (45, 8586432), (48, 8049780), (54, 7155360), (60, 6439824), (64, 6037335), (72, 5366520), (80, 4829868), (81, 4770240), (90, 4293216), (96, 4024890), (108, 3577680), (120, 3219912), (135, 2862144), (144, 2683260), (160, 2414934), (162, 2385120), (180, 2146608), (192, 2012445), (216, 1788840), (240, 1609956), (243, 1590080), (270, 1431072), (288, 1341630), (320, 1207467), (324, 1192560), (360, 1073304), (405, 954048), (432, 894420), (480, 804978), (486, 795040), (540, 715536), (576, 670815), (648, 596280), (720, 536652), (810, 477024), (864, 447210), (960, 402489), (972, 397520), (1080, 357768), (1215, 318016), (1296, 298140), (1440, 268326), (1620, 238512), (1728, 223605), (1944, 198760), (2160, 178884), (2430, 159008), (2592, 149070), (2880, 134163), (3240, 119256), (3888, 99380), (4320, 89442), (4860, 79504), (4969, 77760), (5184, 74535), (6480, 59628), (7776, 49690), (8640, 44721), (9720, 39752), (9938, 38880), (12960, 29814), (14907, 25920), (15552, 24845), (19440, 19876)]