364090240

素因数分解:

$2^7\times 5^1\times {\mathrm{568891}}^1$

素因数の和:568910

約数の個数: 32

約数和(自身を含む): 870404760

約数和(自身を除く): 506314520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 568891, 1137782, 2275564, 2844455, 4551128, 5688910, 9102256, 11377820, 18204512, 22755640, 36409024, 45511280, 72818048, 91022560, 182045120, 364090240]

約数ペア:

[(1, 364090240), (2, 182045120), (4, 91022560), (5, 72818048), (8, 45511280), (10, 36409024), (16, 22755640), (20, 18204512), (32, 11377820), (40, 9102256), (64, 5688910), (80, 4551128), (128, 2844455), (160, 2275564), (320, 1137782), (640, 568891)]