156622080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{40787}}^1$

素因数の和:40811

約数の個数: 72

約数和(自身を含む): 500224032

約数和(自身を除く): 343601952

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, 40787, 81574, 122361, 163148, 203935, 244722, 326296, 407870, 489444, 611805, 652592, 815740, 978888, 1223610, 1305184, 1631480, 1957776, 2447220, 2610368, 3262960, 3915552, 4894440, 5220736, 6525920, 7831104, 9788880, 10441472, 13051840, 15662208, 19577760, 26103680, 31324416, 39155520, 52207360, 78311040, 156622080]

約数ペア:

[(1, 156622080), (2, 78311040), (3, 52207360), (4, 39155520), (5, 31324416), (6, 26103680), (8, 19577760), (10, 15662208), (12, 13051840), (15, 10441472), (16, 9788880), (20, 7831104), (24, 6525920), (30, 5220736), (32, 4894440), (40, 3915552), (48, 3262960), (60, 2610368), (64, 2447220), (80, 1957776), (96, 1631480), (120, 1305184), (128, 1223610), (160, 978888), (192, 815740), (240, 652592), (256, 611805), (320, 489444), (384, 407870), (480, 326296), (640, 244722), (768, 203935), (960, 163148), (1280, 122361), (1920, 81574), (3840, 40787)]