116858240

素因数分解:

$2^7\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1163}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 281385360

約数和(自身を除く): 164527120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 314, 320, 628, 640, 785, 1163, 1256, 1570, 2326, 2512, 3140, 4652, 5024, 5815, 6280, 9304, 10048, 11630, 12560, 18608, 20096, 23260, 25120, 37216, 46520, 50240, 74432, 93040, 100480, 148864, 182591, 186080, 365182, 372160, 730364, 744320, 912955, 1460728, 1825910, 2921456, 3651820, 5842912, 7303640, 11685824, 14607280, 23371648, 29214560, 58429120, 116858240]

約数ペア:

[(1, 116858240), (2, 58429120), (4, 29214560), (5, 23371648), (8, 14607280), (10, 11685824), (16, 7303640), (20, 5842912), (32, 3651820), (40, 2921456), (64, 1825910), (80, 1460728), (128, 912955), (157, 744320), (160, 730364), (314, 372160), (320, 365182), (628, 186080), (640, 182591), (785, 148864), (1163, 100480), (1256, 93040), (1570, 74432), (2326, 50240), (2512, 46520), (3140, 37216), (4652, 25120), (5024, 23260), (5815, 20096), (6280, 18608), (9304, 12560), (10048, 11630)]