479548440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{190297}}^1$

素因数の和:190321

約数の個数: 96

約数和(自身を含む): 1781189280

約数和(自身を除く): 1301640840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 190297, 380594, 570891, 761188, 951485, 1141782, 1332079, 1522376, 1712673, 1902970, 2283564, 2664158, 2854455, 3425346, 3805940, 3996237, 4567128, 5328316, 5708910, 6660395, 6850692, 7611880, 7992474, 8563365, 10656632, 11417820, 11988711, 13320790, 13701384, 15984948, 17126730, 19981185, 22835640, 23977422, 26641580, 31969896, 34253460, 39962370, 47954844, 53283160, 59943555, 68506920, 79924740, 95909688, 119887110, 159849480, 239774220, 479548440]

約数ペア:

[(1, 479548440), (2, 239774220), (3, 159849480), (4, 119887110), (5, 95909688), (6, 79924740), (7, 68506920), (8, 59943555), (9, 53283160), (10, 47954844), (12, 39962370), (14, 34253460), (15, 31969896), (18, 26641580), (20, 23977422), (21, 22835640), (24, 19981185), (28, 17126730), (30, 15984948), (35, 13701384), (36, 13320790), (40, 11988711), (42, 11417820), (45, 10656632), (56, 8563365), (60, 7992474), (63, 7611880), (70, 6850692), (72, 6660395), (84, 5708910), (90, 5328316), (105, 4567128), (120, 3996237), (126, 3805940), (140, 3425346), (168, 2854455), (180, 2664158), (210, 2283564), (252, 1902970), (280, 1712673), (315, 1522376), (360, 1332079), (420, 1141782), (504, 951485), (630, 761188), (840, 570891), (1260, 380594), (2520, 190297)]