67008240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7159}}^1$

素因数の和:7191

約数の個数: 120

約数和(自身を含む): 242380320

約数和(自身を除く): 175372080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7159, 9360, 14318, 21477, 28636, 35795, 42954, 57272, 64431, 71590, 85908, 93067, 107385, 114544, 128862, 143180, 171816, 186134, 214770, 257724, 279201, 286360, 322155, 343632, 372268, 429540, 465335, 515448, 558402, 572720, 644310, 744536, 837603, 859080, 930670, 1030896, 1116804, 1288620, 1396005, 1489072, 1675206, 1718160, 1861340, 2233608, 2577240, 2792010, 3350412, 3722680, 4188015, 4467216, 5154480, 5584020, 6700824, 7445360, 8376030, 11168040, 13401648, 16752060, 22336080, 33504120, 67008240]

約数ペア:

[(1, 67008240), (2, 33504120), (3, 22336080), (4, 16752060), (5, 13401648), (6, 11168040), (8, 8376030), (9, 7445360), (10, 6700824), (12, 5584020), (13, 5154480), (15, 4467216), (16, 4188015), (18, 3722680), (20, 3350412), (24, 2792010), (26, 2577240), (30, 2233608), (36, 1861340), (39, 1718160), (40, 1675206), (45, 1489072), (48, 1396005), (52, 1288620), (60, 1116804), (65, 1030896), (72, 930670), (78, 859080), (80, 837603), (90, 744536), (104, 644310), (117, 572720), (120, 558402), (130, 515448), (144, 465335), (156, 429540), (180, 372268), (195, 343632), (208, 322155), (234, 286360), (240, 279201), (260, 257724), (312, 214770), (360, 186134), (390, 171816), (468, 143180), (520, 128862), (585, 114544), (624, 107385), (720, 93067), (780, 85908), (936, 71590), (1040, 64431), (1170, 57272), (1560, 42954), (1872, 35795), (2340, 28636), (3120, 21477), (4680, 14318), (7159, 9360)]