7198960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 17496648

約数和(自身を除く): 10297688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 107, 116, 145, 214, 232, 290, 428, 464, 535, 580, 841, 856, 1070, 1160, 1682, 1712, 2140, 2320, 3103, 3364, 4205, 4280, 6206, 6728, 8410, 8560, 12412, 13456, 15515, 16820, 24824, 31030, 33640, 49648, 62060, 67280, 89987, 124120, 179974, 248240, 359948, 449935, 719896, 899870, 1439792, 1799740, 3599480, 7198960]

約数ペア:

[(1, 7198960), (2, 3599480), (4, 1799740), (5, 1439792), (8, 899870), (10, 719896), (16, 449935), (20, 359948), (29, 248240), (40, 179974), (58, 124120), (80, 89987), (107, 67280), (116, 62060), (145, 49648), (214, 33640), (232, 31030), (290, 24824), (428, 16820), (464, 15515), (535, 13456), (580, 12412), (841, 8560), (856, 8410), (1070, 6728), (1160, 6206), (1682, 4280), (1712, 4205), (2140, 3364), (2320, 3103)]