1270633920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1323577}}^1$

素因数の和:1323597

約数の個数: 56

約数和(自身を含む): 4034265744

約数和(自身を除く): 2763631824

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, 160, 192, 240, 320, 480, 960, 1323577, 2647154, 3970731, 5294308, 6617885, 7941462, 10588616, 13235770, 15882924, 19853655, 21177232, 26471540, 31765848, 39707310, 42354464, 52943080, 63531696, 79414620, 84708928, 105886160, 127063392, 158829240, 211772320, 254126784, 317658480, 423544640, 635316960, 1270633920]

約数ペア:

[(1, 1270633920), (2, 635316960), (3, 423544640), (4, 317658480), (5, 254126784), (6, 211772320), (8, 158829240), (10, 127063392), (12, 105886160), (15, 84708928), (16, 79414620), (20, 63531696), (24, 52943080), (30, 42354464), (32, 39707310), (40, 31765848), (48, 26471540), (60, 21177232), (64, 19853655), (80, 15882924), (96, 13235770), (120, 10588616), (160, 7941462), (192, 6617885), (240, 5294308), (320, 3970731), (480, 2647154), (960, 1323577)]