30408480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{7039}}^1$

素因数の和:7063

約数の個数: 96

約数和(自身を含む): 106444800

約数和(自身を除く): 76036320

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, 7039, 14078, 21117, 28156, 35195, 42234, 56312, 63351, 70390, 84468, 105585, 112624, 126702, 140780, 168936, 190053, 211170, 225248, 253404, 281560, 316755, 337872, 380106, 422340, 506808, 563120, 633510, 675744, 760212, 844680, 950265, 1013616, 1126240, 1267020, 1520424, 1689360, 1900530, 2027232, 2534040, 3040848, 3378720, 3801060, 5068080, 6081696, 7602120, 10136160, 15204240, 30408480]

約数ペア:

[(1, 30408480), (2, 15204240), (3, 10136160), (4, 7602120), (5, 6081696), (6, 5068080), (8, 3801060), (9, 3378720), (10, 3040848), (12, 2534040), (15, 2027232), (16, 1900530), (18, 1689360), (20, 1520424), (24, 1267020), (27, 1126240), (30, 1013616), (32, 950265), (36, 844680), (40, 760212), (45, 675744), (48, 633510), (54, 563120), (60, 506808), (72, 422340), (80, 380106), (90, 337872), (96, 316755), (108, 281560), (120, 253404), (135, 225248), (144, 211170), (160, 190053), (180, 168936), (216, 140780), (240, 126702), (270, 112624), (288, 105585), (360, 84468), (432, 70390), (480, 63351), (540, 56312), (720, 42234), (864, 35195), (1080, 28156), (1440, 21117), (2160, 14078), (4320, 7039)]