1568760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 4989600

約数和(自身を除く): 3420840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 769, 1020, 1538, 2040, 2307, 3076, 3845, 4614, 6152, 7690, 9228, 11535, 13073, 15380, 18456, 23070, 26146, 30760, 39219, 46140, 52292, 65365, 78438, 92280, 104584, 130730, 156876, 196095, 261460, 313752, 392190, 522920, 784380, 1568760]

約数ペア:

[(1, 1568760), (2, 784380), (3, 522920), (4, 392190), (5, 313752), (6, 261460), (8, 196095), (10, 156876), (12, 130730), (15, 104584), (17, 92280), (20, 78438), (24, 65365), (30, 52292), (34, 46140), (40, 39219), (51, 30760), (60, 26146), (68, 23070), (85, 18456), (102, 15380), (120, 13073), (136, 11535), (170, 9228), (204, 7690), (255, 6152), (340, 4614), (408, 3845), (510, 3076), (680, 2307), (769, 2040), (1020, 1538)]