330080940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{87323}}^1$

素因数の和:87348

約数の個数: 96

約数和(自身を含む): 1173634560

約数和(自身を除く): 843553620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 87323, 174646, 261969, 349292, 436615, 523938, 611261, 785907, 873230, 1047876, 1222522, 1309845, 1571814, 1746460, 1833783, 2357721, 2445044, 2619690, 3056305, 3143628, 3667566, 3929535, 4715442, 5239380, 5501349, 6112610, 7335132, 7859070, 9168915, 9430884, 11002698, 11788605, 12225220, 15718140, 16504047, 18337830, 22005396, 23577210, 27506745, 33008094, 36675660, 47154420, 55013490, 66016188, 82520235, 110026980, 165040470, 330080940]

約数ペア:

[(1, 330080940), (2, 165040470), (3, 110026980), (4, 82520235), (5, 66016188), (6, 55013490), (7, 47154420), (9, 36675660), (10, 33008094), (12, 27506745), (14, 23577210), (15, 22005396), (18, 18337830), (20, 16504047), (21, 15718140), (27, 12225220), (28, 11788605), (30, 11002698), (35, 9430884), (36, 9168915), (42, 7859070), (45, 7335132), (54, 6112610), (60, 5501349), (63, 5239380), (70, 4715442), (84, 3929535), (90, 3667566), (105, 3143628), (108, 3056305), (126, 2619690), (135, 2445044), (140, 2357721), (180, 1833783), (189, 1746460), (210, 1571814), (252, 1309845), (270, 1222522), (315, 1047876), (378, 873230), (420, 785907), (540, 611261), (630, 523938), (756, 436615), (945, 349292), (1260, 261969), (1890, 174646), (3780, 87323)]