222676560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103091}}^1$

素因数の和:103113

約数の個数: 80

約数和(自身を含む): 767004480

約数和(自身を除く): 544327920

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, 103091, 206182, 309273, 412364, 515455, 618546, 824728, 927819, 1030910, 1237092, 1546365, 1649456, 1855638, 2061820, 2474184, 2783457, 3092730, 3711276, 4123640, 4639095, 4948368, 5566914, 6185460, 7422552, 8247280, 9278190, 11133828, 12370920, 13917285, 14845104, 18556380, 22267656, 24741840, 27834570, 37112760, 44535312, 55669140, 74225520, 111338280, 222676560]

約数ペア:

[(1, 222676560), (2, 111338280), (3, 74225520), (4, 55669140), (5, 44535312), (6, 37112760), (8, 27834570), (9, 24741840), (10, 22267656), (12, 18556380), (15, 14845104), (16, 13917285), (18, 12370920), (20, 11133828), (24, 9278190), (27, 8247280), (30, 7422552), (36, 6185460), (40, 5566914), (45, 4948368), (48, 4639095), (54, 4123640), (60, 3711276), (72, 3092730), (80, 2783457), (90, 2474184), (108, 2061820), (120, 1855638), (135, 1649456), (144, 1546365), (180, 1237092), (216, 1030910), (240, 927819), (270, 824728), (360, 618546), (432, 515455), (540, 412364), (720, 309273), (1080, 206182), (2160, 103091)]