2118469680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{980773}}^1$

素因数の和:980795

約数の個数: 80

約数和(自身を含む): 7296958560

約数和(自身を除く): 5178488880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 980773, 1961546, 2942319, 3923092, 4903865, 5884638, 7846184, 8826957, 9807730, 11769276, 14711595, 15692368, 17653914, 19615460, 23538552, 26480871, 29423190, 35307828, 39230920, 44134785, 47077104, 52961742, 58846380, 70615656, 78461840, 88269570, 105923484, 117692760, 132404355, 141231312, 176539140, 211846968, 235385520, 264808710, 353078280, 423693936, 529617420, 706156560, 1059234840, 2118469680]

約数ペア:

[(1, 2118469680), (2, 1059234840), (3, 706156560), (4, 529617420), (5, 423693936), (6, 353078280), (8, 264808710), (9, 235385520), (10, 211846968), (12, 176539140), (15, 141231312), (16, 132404355), (18, 117692760), (20, 105923484), (24, 88269570), (27, 78461840), (30, 70615656), (36, 58846380), (40, 52961742), (45, 47077104), (48, 44134785), (54, 39230920), (60, 35307828), (72, 29423190), (80, 26480871), (90, 23538552), (108, 19615460), (120, 17653914), (135, 15692368), (144, 14711595), (180, 11769276), (216, 9807730), (240, 8826957), (270, 7846184), (360, 5884638), (432, 4903865), (540, 3923092), (720, 2942319), (1080, 1961546), (2160, 980773)]