2097804960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{485603}}^1$

素因数の和:485627

約数の個数: 96

約数和(自身を含む): 7342332480

約数和(自身を除く): 5244527520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 485603, 971206, 1456809, 1942412, 2428015, 2913618, 3884824, 4370427, 4856030, 5827236, 7284045, 7769648, 8740854, 9712060, 11654472, 13111281, 14568090, 15539296, 17481708, 19424120, 21852135, 23308944, 26222562, 29136180, 34963416, 38848240, 43704270, 46617888, 52445124, 58272360, 65556405, 69926832, 77696480, 87408540, 104890248, 116544720, 131112810, 139853664, 174817080, 209780496, 233089440, 262225620, 349634160, 419560992, 524451240, 699268320, 1048902480, 2097804960]

約数ペア:

[(1, 2097804960), (2, 1048902480), (3, 699268320), (4, 524451240), (5, 419560992), (6, 349634160), (8, 262225620), (9, 233089440), (10, 209780496), (12, 174817080), (15, 139853664), (16, 131112810), (18, 116544720), (20, 104890248), (24, 87408540), (27, 77696480), (30, 69926832), (32, 65556405), (36, 58272360), (40, 52445124), (45, 46617888), (48, 43704270), (54, 38848240), (60, 34963416), (72, 29136180), (80, 26222562), (90, 23308944), (96, 21852135), (108, 19424120), (120, 17481708), (135, 15539296), (144, 14568090), (160, 13111281), (180, 11654472), (216, 9712060), (240, 8740854), (270, 7769648), (288, 7284045), (360, 5827236), (432, 4856030), (480, 4370427), (540, 3884824), (720, 2913618), (864, 2428015), (1080, 1942412), (1440, 1456809), (2160, 971206), (4320, 485603)]