232715520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{20201}}^1$

素因数の和:20228

約数の個数: 108

約数和(自身を含む): 805211316

約数和(自身を除く): 572495796

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 20201, 40402, 60603, 80804, 101005, 121206, 161608, 181809, 202010, 242412, 303015, 323216, 363618, 404020, 484824, 606030, 646432, 727236, 808040, 909045, 969648, 1212060, 1292864, 1454472, 1616080, 1818090, 1939296, 2424120, 2585728, 2908944, 3232160, 3636180, 3878592, 4848240, 5171456, 5817888, 6464320, 7272360, 7757184, 9696480, 11635776, 12928640, 14544720, 15514368, 19392960, 23271552, 25857280, 29089440, 38785920, 46543104, 58178880, 77571840, 116357760, 232715520]

約数ペア:

[(1, 232715520), (2, 116357760), (3, 77571840), (4, 58178880), (5, 46543104), (6, 38785920), (8, 29089440), (9, 25857280), (10, 23271552), (12, 19392960), (15, 15514368), (16, 14544720), (18, 12928640), (20, 11635776), (24, 9696480), (30, 7757184), (32, 7272360), (36, 6464320), (40, 5817888), (45, 5171456), (48, 4848240), (60, 3878592), (64, 3636180), (72, 3232160), (80, 2908944), (90, 2585728), (96, 2424120), (120, 1939296), (128, 1818090), (144, 1616080), (160, 1454472), (180, 1292864), (192, 1212060), (240, 969648), (256, 909045), (288, 808040), (320, 727236), (360, 646432), (384, 606030), (480, 484824), (576, 404020), (640, 363618), (720, 323216), (768, 303015), (960, 242412), (1152, 202010), (1280, 181809), (1440, 161608), (1920, 121206), (2304, 101005), (2880, 80804), (3840, 60603), (5760, 40402), (11520, 20201)]