147175680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{38327}}^1$

素因数の和:38351

約数の個数: 72

約数和(自身を含む): 470054592

約数和(自身を除く): 322878912

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, 38327, 76654, 114981, 153308, 191635, 229962, 306616, 383270, 459924, 574905, 613232, 766540, 919848, 1149810, 1226464, 1533080, 1839696, 2299620, 2452928, 3066160, 3679392, 4599240, 4905856, 6132320, 7358784, 9198480, 9811712, 12264640, 14717568, 18396960, 24529280, 29435136, 36793920, 49058560, 73587840, 147175680]

約数ペア:

[(1, 147175680), (2, 73587840), (3, 49058560), (4, 36793920), (5, 29435136), (6, 24529280), (8, 18396960), (10, 14717568), (12, 12264640), (15, 9811712), (16, 9198480), (20, 7358784), (24, 6132320), (30, 4905856), (32, 4599240), (40, 3679392), (48, 3066160), (60, 2452928), (64, 2299620), (80, 1839696), (96, 1533080), (120, 1226464), (128, 1149810), (160, 919848), (192, 766540), (240, 613232), (256, 574905), (320, 459924), (384, 383270), (480, 306616), (640, 229962), (768, 191635), (960, 153308), (1280, 114981), (1920, 76654), (3840, 38327)]