32827920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 80

約数和(自身を含む): 104165952

約数和(自身を除く): 71338032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3181, 3440, 5160, 6362, 9543, 10320, 12724, 15905, 19086, 25448, 31810, 38172, 47715, 50896, 63620, 76344, 95430, 127240, 136783, 152688, 190860, 254480, 273566, 381720, 410349, 547132, 683915, 763440, 820698, 1094264, 1367830, 1641396, 2051745, 2188528, 2735660, 3282792, 4103490, 5471320, 6565584, 8206980, 10942640, 16413960, 32827920]

約数ペア:

[(1, 32827920), (2, 16413960), (3, 10942640), (4, 8206980), (5, 6565584), (6, 5471320), (8, 4103490), (10, 3282792), (12, 2735660), (15, 2188528), (16, 2051745), (20, 1641396), (24, 1367830), (30, 1094264), (40, 820698), (43, 763440), (48, 683915), (60, 547132), (80, 410349), (86, 381720), (120, 273566), (129, 254480), (172, 190860), (215, 152688), (240, 136783), (258, 127240), (344, 95430), (430, 76344), (516, 63620), (645, 50896), (688, 47715), (860, 38172), (1032, 31810), (1290, 25448), (1720, 19086), (2064, 15905), (2580, 12724), (3181, 10320), (3440, 9543), (5160, 6362)]