283701120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{147761}}^1$

素因数の和:147783

約数の個数: 64

約数和(自身を含む): 904303440

約数和(自身を除く): 620602320

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, 320, 384, 480, 640, 960, 1920, 147761, 295522, 443283, 591044, 738805, 886566, 1182088, 1477610, 1773132, 2216415, 2364176, 2955220, 3546264, 4432830, 4728352, 5910440, 7092528, 8865660, 9456704, 11820880, 14185056, 17731320, 18913408, 23641760, 28370112, 35462640, 47283520, 56740224, 70925280, 94567040, 141850560, 283701120]

約数ペア:

[(1, 283701120), (2, 141850560), (3, 94567040), (4, 70925280), (5, 56740224), (6, 47283520), (8, 35462640), (10, 28370112), (12, 23641760), (15, 18913408), (16, 17731320), (20, 14185056), (24, 11820880), (30, 9456704), (32, 8865660), (40, 7092528), (48, 5910440), (60, 4728352), (64, 4432830), (80, 3546264), (96, 2955220), (120, 2364176), (128, 2216415), (160, 1773132), (192, 1477610), (240, 1182088), (320, 886566), (384, 738805), (480, 591044), (640, 443283), (960, 295522), (1920, 147761)]