82775200

素因数分解:

$2^5\times 5^2\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1094

約数の個数: 72

約数和(自身を含む): 204174432

約数和(自身を除く): 121399232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 107, 160, 200, 214, 400, 428, 535, 800, 856, 967, 1070, 1712, 1934, 2140, 2675, 3424, 3868, 4280, 4835, 5350, 7736, 8560, 9670, 10700, 15472, 17120, 19340, 21400, 24175, 30944, 38680, 42800, 48350, 77360, 85600, 96700, 103469, 154720, 193400, 206938, 386800, 413876, 517345, 773600, 827752, 1034690, 1655504, 2069380, 2586725, 3311008, 4138760, 5173450, 8277520, 10346900, 16555040, 20693800, 41387600, 82775200]

約数ペア:

[(1, 82775200), (2, 41387600), (4, 20693800), (5, 16555040), (8, 10346900), (10, 8277520), (16, 5173450), (20, 4138760), (25, 3311008), (32, 2586725), (40, 2069380), (50, 1655504), (80, 1034690), (100, 827752), (107, 773600), (160, 517345), (200, 413876), (214, 386800), (400, 206938), (428, 193400), (535, 154720), (800, 103469), (856, 96700), (967, 85600), (1070, 77360), (1712, 48350), (1934, 42800), (2140, 38680), (2675, 30944), (3424, 24175), (3868, 21400), (4280, 19340), (4835, 17120), (5350, 15472), (7736, 10700), (8560, 9670)]