147081200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{52529}}^1$

素因数の和:52554

約数の個数: 60

約数和(自身を含む): 403850640

約数和(自身を除く): 256769440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 52529, 105058, 210116, 262645, 367703, 420232, 525290, 735406, 840464, 1050580, 1313225, 1470812, 1838515, 2101160, 2626450, 2941624, 3677030, 4202320, 5252900, 5883248, 7354060, 9192575, 10505800, 14708120, 18385150, 21011600, 29416240, 36770300, 73540600, 147081200]

約数ペア:

[(1, 147081200), (2, 73540600), (4, 36770300), (5, 29416240), (7, 21011600), (8, 18385150), (10, 14708120), (14, 10505800), (16, 9192575), (20, 7354060), (25, 5883248), (28, 5252900), (35, 4202320), (40, 3677030), (50, 2941624), (56, 2626450), (70, 2101160), (80, 1838515), (100, 1470812), (112, 1313225), (140, 1050580), (175, 840464), (200, 735406), (280, 525290), (350, 420232), (400, 367703), (560, 262645), (700, 210116), (1400, 105058), (2800, 52529)]