3329120480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2972429}}^1$

素因数の和:2972451

約数の個数: 48

約数和(自身を含む): 8988628320

約数和(自身を除く): 5659507840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2972429, 5944858, 11889716, 14862145, 20807003, 23779432, 29724290, 41614006, 47558864, 59448580, 83228012, 95117728, 104035015, 118897160, 166456024, 208070030, 237794320, 332912048, 416140060, 475588640, 665824096, 832280120, 1664560240, 3329120480]

約数ペア:

[(1, 3329120480), (2, 1664560240), (4, 832280120), (5, 665824096), (7, 475588640), (8, 416140060), (10, 332912048), (14, 237794320), (16, 208070030), (20, 166456024), (28, 118897160), (32, 104035015), (35, 95117728), (40, 83228012), (56, 59448580), (70, 47558864), (80, 41614006), (112, 29724290), (140, 23779432), (160, 20807003), (224, 14862145), (280, 11889716), (560, 5944858), (1120, 2972429)]