63992640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 204825600

約数和(自身を除く): 140832960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 320, 349, 382, 480, 573, 698, 764, 955, 960, 1047, 1146, 1396, 1528, 1745, 1910, 2094, 2292, 2792, 2865, 3056, 3490, 3820, 4188, 4584, 5235, 5584, 5730, 6112, 6980, 7640, 8376, 9168, 10470, 11168, 11460, 12224, 13960, 15280, 16752, 18336, 20940, 22336, 22920, 27920, 30560, 33504, 36672, 41880, 45840, 55840, 61120, 66659, 67008, 83760, 91680, 111680, 133318, 167520, 183360, 199977, 266636, 333295, 335040, 399954, 533272, 666590, 799908, 999885, 1066544, 1333180, 1599816, 1999770, 2133088, 2666360, 3199632, 3999540, 4266176, 5332720, 6399264, 7999080, 10665440, 12798528, 15998160, 21330880, 31996320, 63992640]

約数ペア:

[(1, 63992640), (2, 31996320), (3, 21330880), (4, 15998160), (5, 12798528), (6, 10665440), (8, 7999080), (10, 6399264), (12, 5332720), (15, 4266176), (16, 3999540), (20, 3199632), (24, 2666360), (30, 2133088), (32, 1999770), (40, 1599816), (48, 1333180), (60, 1066544), (64, 999885), (80, 799908), (96, 666590), (120, 533272), (160, 399954), (191, 335040), (192, 333295), (240, 266636), (320, 199977), (349, 183360), (382, 167520), (480, 133318), (573, 111680), (698, 91680), (764, 83760), (955, 67008), (960, 66659), (1047, 61120), (1146, 55840), (1396, 45840), (1528, 41880), (1745, 36672), (1910, 33504), (2094, 30560), (2292, 27920), (2792, 22920), (2865, 22336), (3056, 20940), (3490, 18336), (3820, 16752), (4188, 15280), (4584, 13960), (5235, 12224), (5584, 11460), (5730, 11168), (6112, 10470), (6980, 9168), (7640, 8376)]