345171240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5417}}^1$

素因数の和:5496

約数の個数: 128

約数和(自身を含む): 1170288000

約数和(自身を除く): 825116760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5310, 5417, 6372, 7080, 7965, 10620, 10834, 12744, 15930, 16251, 21240, 21668, 27085, 31860, 32502, 43336, 48753, 54170, 63720, 65004, 81255, 97506, 108340, 130008, 146259, 162510, 195012, 216680, 243765, 292518, 319603, 325020, 390024, 487530, 585036, 639206, 650040, 731295, 958809, 975060, 1170072, 1278412, 1462590, 1598015, 1917618, 1950120, 2556824, 2876427, 2925180, 3196030, 3835236, 4794045, 5752854, 5850360, 6392060, 7670472, 8629281, 9588090, 11505708, 12784120, 14382135, 17258562, 19176180, 23011416, 28764270, 34517124, 38352360, 43146405, 57528540, 69034248, 86292810, 115057080, 172585620, 345171240]

約数ペア:

[(1, 345171240), (2, 172585620), (3, 115057080), (4, 86292810), (5, 69034248), (6, 57528540), (8, 43146405), (9, 38352360), (10, 34517124), (12, 28764270), (15, 23011416), (18, 19176180), (20, 17258562), (24, 14382135), (27, 12784120), (30, 11505708), (36, 9588090), (40, 8629281), (45, 7670472), (54, 6392060), (59, 5850360), (60, 5752854), (72, 4794045), (90, 3835236), (108, 3196030), (118, 2925180), (120, 2876427), (135, 2556824), (177, 1950120), (180, 1917618), (216, 1598015), (236, 1462590), (270, 1278412), (295, 1170072), (354, 975060), (360, 958809), (472, 731295), (531, 650040), (540, 639206), (590, 585036), (708, 487530), (885, 390024), (1062, 325020), (1080, 319603), (1180, 292518), (1416, 243765), (1593, 216680), (1770, 195012), (2124, 162510), (2360, 146259), (2655, 130008), (3186, 108340), (3540, 97506), (4248, 81255), (5310, 65004), (5417, 63720), (6372, 54170), (7080, 48753), (7965, 43336), (10620, 32502), (10834, 31860), (12744, 27085), (15930, 21668), (16251, 21240)]