1337422080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{348287}}^1$

素因数の和:348311

約数の個数: 72

約数和(自身を含む): 4271404032

約数和(自身を除く): 2933981952

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, 348287, 696574, 1044861, 1393148, 1741435, 2089722, 2786296, 3482870, 4179444, 5224305, 5572592, 6965740, 8358888, 10448610, 11145184, 13931480, 16717776, 20897220, 22290368, 27862960, 33435552, 41794440, 44580736, 55725920, 66871104, 83588880, 89161472, 111451840, 133742208, 167177760, 222903680, 267484416, 334355520, 445807360, 668711040, 1337422080]

約数ペア:

[(1, 1337422080), (2, 668711040), (3, 445807360), (4, 334355520), (5, 267484416), (6, 222903680), (8, 167177760), (10, 133742208), (12, 111451840), (15, 89161472), (16, 83588880), (20, 66871104), (24, 55725920), (30, 44580736), (32, 41794440), (40, 33435552), (48, 27862960), (60, 22290368), (64, 20897220), (80, 16717776), (96, 13931480), (120, 11145184), (128, 10448610), (160, 8358888), (192, 6965740), (240, 5572592), (256, 5224305), (320, 4179444), (384, 3482870), (480, 2786296), (640, 2089722), (768, 1741435), (960, 1393148), (1280, 1044861), (1920, 696574), (3840, 348287)]