83323020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 268128000

約数和(自身を除く): 184804980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 460, 484, 499, 506, 605, 660, 690, 726, 759, 998, 1012, 1210, 1265, 1380, 1452, 1497, 1518, 1815, 1996, 2420, 2495, 2530, 2783, 2994, 3036, 3630, 3795, 4990, 5060, 5489, 5566, 5988, 7260, 7485, 7590, 8349, 9980, 10978, 11132, 11477, 13915, 14970, 15180, 16467, 16698, 21956, 22954, 27445, 27830, 29940, 32934, 33396, 34431, 41745, 45908, 54890, 55660, 57385, 60379, 65868, 68862, 82335, 83490, 109780, 114770, 120758, 126247, 137724, 164670, 166980, 172155, 181137, 229540, 241516, 252494, 301895, 329340, 344310, 362274, 378741, 504988, 603790, 631235, 688620, 724548, 757482, 905685, 1207580, 1262470, 1388717, 1514964, 1811370, 1893705, 2524940, 2777434, 3622740, 3787410, 4166151, 5554868, 6943585, 7574820, 8332302, 13887170, 16664604, 20830755, 27774340, 41661510, 83323020]

約数ペア:

[(1, 83323020), (2, 41661510), (3, 27774340), (4, 20830755), (5, 16664604), (6, 13887170), (10, 8332302), (11, 7574820), (12, 6943585), (15, 5554868), (20, 4166151), (22, 3787410), (23, 3622740), (30, 2777434), (33, 2524940), (44, 1893705), (46, 1811370), (55, 1514964), (60, 1388717), (66, 1262470), (69, 1207580), (92, 905685), (110, 757482), (115, 724548), (121, 688620), (132, 631235), (138, 603790), (165, 504988), (220, 378741), (230, 362274), (242, 344310), (253, 329340), (276, 301895), (330, 252494), (345, 241516), (363, 229540), (460, 181137), (484, 172155), (499, 166980), (506, 164670), (605, 137724), (660, 126247), (690, 120758), (726, 114770), (759, 109780), (998, 83490), (1012, 82335), (1210, 68862), (1265, 65868), (1380, 60379), (1452, 57385), (1497, 55660), (1518, 54890), (1815, 45908), (1996, 41745), (2420, 34431), (2495, 33396), (2530, 32934), (2783, 29940), (2994, 27830), (3036, 27445), (3630, 22954), (3795, 21956), (4990, 16698), (5060, 16467), (5489, 15180), (5566, 14970), (5988, 13915), (7260, 11477), (7485, 11132), (7590, 10978), (8349, 9980)]