376325280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{261337}}^1$

素因数の和:261358

約数の個数: 72

約数和(自身を含む): 1284214932

約数和(自身を除く): 907889652

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 261337, 522674, 784011, 1045348, 1306685, 1568022, 2090696, 2352033, 2613370, 3136044, 3920055, 4181392, 4704066, 5226740, 6272088, 7840110, 8362784, 9408132, 10453480, 11760165, 12544176, 15680220, 18816264, 20906960, 23520330, 25088352, 31360440, 37632528, 41813920, 47040660, 62720880, 75265056, 94081320, 125441760, 188162640, 376325280]

約数ペア:

[(1, 376325280), (2, 188162640), (3, 125441760), (4, 94081320), (5, 75265056), (6, 62720880), (8, 47040660), (9, 41813920), (10, 37632528), (12, 31360440), (15, 25088352), (16, 23520330), (18, 20906960), (20, 18816264), (24, 15680220), (30, 12544176), (32, 11760165), (36, 10453480), (40, 9408132), (45, 8362784), (48, 7840110), (60, 6272088), (72, 5226740), (80, 4704066), (90, 4181392), (96, 3920055), (120, 3136044), (144, 2613370), (160, 2352033), (180, 2090696), (240, 1568022), (288, 1306685), (360, 1045348), (480, 784011), (720, 522674), (1440, 261337)]