70529280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{18367}}^1$

素因数の和:18391

約数の個数: 72

約数和(自身を含む): 225265152

約数和(自身を除く): 154735872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 18367, 36734, 55101, 73468, 91835, 110202, 146936, 183670, 220404, 275505, 293872, 367340, 440808, 551010, 587744, 734680, 881616, 1102020, 1175488, 1469360, 1763232, 2204040, 2350976, 2938720, 3526464, 4408080, 4701952, 5877440, 7052928, 8816160, 11754880, 14105856, 17632320, 23509760, 35264640, 70529280]

約数ペア:

[(1, 70529280), (2, 35264640), (3, 23509760), (4, 17632320), (5, 14105856), (6, 11754880), (8, 8816160), (10, 7052928), (12, 5877440), (15, 4701952), (16, 4408080), (20, 3526464), (24, 2938720), (30, 2350976), (32, 2204040), (40, 1763232), (48, 1469360), (60, 1175488), (64, 1102020), (80, 881616), (96, 734680), (120, 587744), (128, 551010), (160, 440808), (192, 367340), (240, 293872), (256, 275505), (320, 220404), (384, 183670), (480, 146936), (640, 110202), (768, 91835), (960, 73468), (1280, 55101), (1920, 36734), (3840, 18367)]