1343520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{311}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 4717440

約数和(自身を除く): 3373920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 311, 360, 432, 480, 540, 622, 720, 864, 933, 1080, 1244, 1440, 1555, 1866, 2160, 2488, 2799, 3110, 3732, 4320, 4665, 4976, 5598, 6220, 7464, 8397, 9330, 9952, 11196, 12440, 13995, 14928, 16794, 18660, 22392, 24880, 27990, 29856, 33588, 37320, 41985, 44784, 49760, 55980, 67176, 74640, 83970, 89568, 111960, 134352, 149280, 167940, 223920, 268704, 335880, 447840, 671760, 1343520]

約数ペア:

[(1, 1343520), (2, 671760), (3, 447840), (4, 335880), (5, 268704), (6, 223920), (8, 167940), (9, 149280), (10, 134352), (12, 111960), (15, 89568), (16, 83970), (18, 74640), (20, 67176), (24, 55980), (27, 49760), (30, 44784), (32, 41985), (36, 37320), (40, 33588), (45, 29856), (48, 27990), (54, 24880), (60, 22392), (72, 18660), (80, 16794), (90, 14928), (96, 13995), (108, 12440), (120, 11196), (135, 9952), (144, 9330), (160, 8397), (180, 7464), (216, 6220), (240, 5598), (270, 4976), (288, 4665), (311, 4320), (360, 3732), (432, 3110), (480, 2799), (540, 2488), (622, 2160), (720, 1866), (864, 1555), (933, 1440), (1080, 1244)]