151728480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{105367}}^1$

素因数の和:105388

約数の個数: 72

約数和(自身を含む): 517778352

約数和(自身を除く): 366049872

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, 105367, 210734, 316101, 421468, 526835, 632202, 842936, 948303, 1053670, 1264404, 1580505, 1685872, 1896606, 2107340, 2528808, 3161010, 3371744, 3793212, 4214680, 4741515, 5057616, 6322020, 7586424, 8429360, 9483030, 10115232, 12644040, 15172848, 16858720, 18966060, 25288080, 30345696, 37932120, 50576160, 75864240, 151728480]

約数ペア:

[(1, 151728480), (2, 75864240), (3, 50576160), (4, 37932120), (5, 30345696), (6, 25288080), (8, 18966060), (9, 16858720), (10, 15172848), (12, 12644040), (15, 10115232), (16, 9483030), (18, 8429360), (20, 7586424), (24, 6322020), (30, 5057616), (32, 4741515), (36, 4214680), (40, 3793212), (45, 3371744), (48, 3161010), (60, 2528808), (72, 2107340), (80, 1896606), (90, 1685872), (96, 1580505), (120, 1264404), (144, 1053670), (160, 948303), (180, 842936), (240, 632202), (288, 526835), (360, 421468), (480, 316101), (720, 210734), (1440, 105367)]