191403120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1301}}^1$

素因数の和:1930

約数の個数: 80

約数和(自身を含む): 594774432

約数和(自身を除く): 403371312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 613, 1226, 1301, 1839, 2452, 2602, 3065, 3678, 3903, 4904, 5204, 6130, 6505, 7356, 7806, 9195, 9808, 10408, 12260, 13010, 14712, 15612, 18390, 19515, 20816, 24520, 26020, 29424, 31224, 36780, 39030, 49040, 52040, 62448, 73560, 78060, 104080, 147120, 156120, 312240, 797513, 1595026, 2392539, 3190052, 3987565, 4785078, 6380104, 7975130, 9570156, 11962695, 12760208, 15950260, 19140312, 23925390, 31900520, 38280624, 47850780, 63801040, 95701560, 191403120]

約数ペア:

[(1, 191403120), (2, 95701560), (3, 63801040), (4, 47850780), (5, 38280624), (6, 31900520), (8, 23925390), (10, 19140312), (12, 15950260), (15, 12760208), (16, 11962695), (20, 9570156), (24, 7975130), (30, 6380104), (40, 4785078), (48, 3987565), (60, 3190052), (80, 2392539), (120, 1595026), (240, 797513), (613, 312240), (1226, 156120), (1301, 147120), (1839, 104080), (2452, 78060), (2602, 73560), (3065, 62448), (3678, 52040), (3903, 49040), (4904, 39030), (5204, 36780), (6130, 31224), (6505, 29424), (7356, 26020), (7806, 24520), (9195, 20816), (9808, 19515), (10408, 18390), (12260, 15612), (13010, 14712)]