125214080

素因数分解:

$2^7\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1291

約数の個数: 64

約数和(自身を含む): 301287600

約数和(自身を除く): 176073520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 179, 320, 358, 640, 716, 895, 1093, 1432, 1790, 2186, 2864, 3580, 4372, 5465, 5728, 7160, 8744, 10930, 11456, 14320, 17488, 21860, 22912, 28640, 34976, 43720, 57280, 69952, 87440, 114560, 139904, 174880, 195647, 349760, 391294, 699520, 782588, 978235, 1565176, 1956470, 3130352, 3912940, 6260704, 7825880, 12521408, 15651760, 25042816, 31303520, 62607040, 125214080]

約数ペア:

[(1, 125214080), (2, 62607040), (4, 31303520), (5, 25042816), (8, 15651760), (10, 12521408), (16, 7825880), (20, 6260704), (32, 3912940), (40, 3130352), (64, 1956470), (80, 1565176), (128, 978235), (160, 782588), (179, 699520), (320, 391294), (358, 349760), (640, 195647), (716, 174880), (895, 139904), (1093, 114560), (1432, 87440), (1790, 69952), (2186, 57280), (2864, 43720), (3580, 34976), (4372, 28640), (5465, 22912), (5728, 21860), (7160, 17488), (8744, 14320), (10930, 11456)]