68158800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{6311}}^1$

素因数の和:6338

約数の個数: 120

約数和(自身を含む): 242633280

約数和(自身を除く): 174474480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 6311, 10800, 12622, 18933, 25244, 31555, 37866, 50488, 56799, 63110, 75732, 94665, 100976, 113598, 126220, 151464, 157775, 170397, 189330, 227196, 252440, 283995, 302928, 315550, 340794, 378660, 454392, 473325, 504880, 567990, 631100, 681588, 757320, 851985, 908784, 946650, 1135980, 1262200, 1363176, 1419975, 1514640, 1703970, 1893300, 2271960, 2524400, 2726352, 2839950, 3407940, 3786600, 4259925, 4543920, 5679900, 6815880, 7573200, 8519850, 11359800, 13631760, 17039700, 22719600, 34079400, 68158800]

約数ペア:

[(1, 68158800), (2, 34079400), (3, 22719600), (4, 17039700), (5, 13631760), (6, 11359800), (8, 8519850), (9, 7573200), (10, 6815880), (12, 5679900), (15, 4543920), (16, 4259925), (18, 3786600), (20, 3407940), (24, 2839950), (25, 2726352), (27, 2524400), (30, 2271960), (36, 1893300), (40, 1703970), (45, 1514640), (48, 1419975), (50, 1363176), (54, 1262200), (60, 1135980), (72, 946650), (75, 908784), (80, 851985), (90, 757320), (100, 681588), (108, 631100), (120, 567990), (135, 504880), (144, 473325), (150, 454392), (180, 378660), (200, 340794), (216, 315550), (225, 302928), (240, 283995), (270, 252440), (300, 227196), (360, 189330), (400, 170397), (432, 157775), (450, 151464), (540, 126220), (600, 113598), (675, 100976), (720, 94665), (900, 75732), (1080, 63110), (1200, 56799), (1350, 50488), (1800, 37866), (2160, 31555), (2700, 25244), (3600, 18933), (5400, 12622), (6311, 10800)]