5680960

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 56

約数和(自身を含む): 13889736

約数和(自身を除く): 8208776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 433, 656, 820, 866, 1312, 1640, 1732, 2165, 2624, 3280, 3464, 4330, 6560, 6928, 8660, 13120, 13856, 17320, 17753, 27712, 34640, 35506, 69280, 71012, 88765, 138560, 142024, 177530, 284048, 355060, 568096, 710120, 1136192, 1420240, 2840480, 5680960]

約数ペア:

[(1, 5680960), (2, 2840480), (4, 1420240), (5, 1136192), (8, 710120), (10, 568096), (16, 355060), (20, 284048), (32, 177530), (40, 142024), (41, 138560), (64, 88765), (80, 71012), (82, 69280), (160, 35506), (164, 34640), (205, 27712), (320, 17753), (328, 17320), (410, 13856), (433, 13120), (656, 8660), (820, 6928), (866, 6560), (1312, 4330), (1640, 3464), (1732, 3280), (2165, 2624)]