293902080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{76537}}^1$

素因数の和:76561

約数の個数: 72

約数和(自身を含む): 938662032

約数和(自身を除く): 644759952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 76537, 153074, 229611, 306148, 382685, 459222, 612296, 765370, 918444, 1148055, 1224592, 1530740, 1836888, 2296110, 2449184, 3061480, 3673776, 4592220, 4898368, 6122960, 7347552, 9184440, 9796736, 12245920, 14695104, 18368880, 19593472, 24491840, 29390208, 36737760, 48983680, 58780416, 73475520, 97967360, 146951040, 293902080]

約数ペア:

[(1, 293902080), (2, 146951040), (3, 97967360), (4, 73475520), (5, 58780416), (6, 48983680), (8, 36737760), (10, 29390208), (12, 24491840), (15, 19593472), (16, 18368880), (20, 14695104), (24, 12245920), (30, 9796736), (32, 9184440), (40, 7347552), (48, 6122960), (60, 4898368), (64, 4592220), (80, 3673776), (96, 3061480), (120, 2449184), (128, 2296110), (160, 1836888), (192, 1530740), (240, 1224592), (256, 1148055), (320, 918444), (384, 765370), (480, 612296), (640, 459222), (768, 382685), (960, 306148), (1280, 229611), (1920, 153074), (3840, 76537)]