83325200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29759}}^1$

素因数の和:29784

約数の個数: 60

約数和(自身を含む): 228794880

約数和(自身を除く): 145469680

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, 29759, 59518, 119036, 148795, 208313, 238072, 297590, 416626, 476144, 595180, 743975, 833252, 1041565, 1190360, 1487950, 1666504, 2083130, 2380720, 2975900, 3333008, 4166260, 5207825, 5951800, 8332520, 10415650, 11903600, 16665040, 20831300, 41662600, 83325200]

約数ペア:

[(1, 83325200), (2, 41662600), (4, 20831300), (5, 16665040), (7, 11903600), (8, 10415650), (10, 8332520), (14, 5951800), (16, 5207825), (20, 4166260), (25, 3333008), (28, 2975900), (35, 2380720), (40, 2083130), (50, 1666504), (56, 1487950), (70, 1190360), (80, 1041565), (100, 833252), (112, 743975), (140, 595180), (175, 476144), (200, 416626), (280, 297590), (350, 238072), (400, 208313), (560, 148795), (700, 119036), (1400, 59518), (2800, 29759)]