55918320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1543}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 174607872

約数和(自身を除く): 118689552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1543, 1812, 2265, 2416, 3020, 3086, 3624, 4530, 4629, 6040, 6172, 7248, 7715, 9060, 9258, 12080, 12344, 15430, 18120, 18516, 23145, 24688, 30860, 36240, 37032, 46290, 61720, 74064, 92580, 123440, 185160, 232993, 370320, 465986, 698979, 931972, 1164965, 1397958, 1863944, 2329930, 2795916, 3494895, 3727888, 4659860, 5591832, 6989790, 9319720, 11183664, 13979580, 18639440, 27959160, 55918320]

約数ペア:

[(1, 55918320), (2, 27959160), (3, 18639440), (4, 13979580), (5, 11183664), (6, 9319720), (8, 6989790), (10, 5591832), (12, 4659860), (15, 3727888), (16, 3494895), (20, 2795916), (24, 2329930), (30, 1863944), (40, 1397958), (48, 1164965), (60, 931972), (80, 698979), (120, 465986), (151, 370320), (240, 232993), (302, 185160), (453, 123440), (604, 92580), (755, 74064), (906, 61720), (1208, 46290), (1510, 37032), (1543, 36240), (1812, 30860), (2265, 24688), (2416, 23145), (3020, 18516), (3086, 18120), (3624, 15430), (4530, 12344), (4629, 12080), (6040, 9258), (6172, 9060), (7248, 7715)]