272916120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6871}}^1$

素因数の和:7216

約数の個数: 64

約数和(自身を含む): 821341440

約数和(自身を除く): 548425320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 6871, 7944, 9930, 13240, 13742, 19860, 20613, 27484, 34355, 39720, 41226, 54968, 68710, 82452, 103065, 137420, 164904, 206130, 274840, 412260, 824520, 2274301, 4548602, 6822903, 9097204, 11371505, 13645806, 18194408, 22743010, 27291612, 34114515, 45486020, 54583224, 68229030, 90972040, 136458060, 272916120]

約数ペア:

[(1, 272916120), (2, 136458060), (3, 90972040), (4, 68229030), (5, 54583224), (6, 45486020), (8, 34114515), (10, 27291612), (12, 22743010), (15, 18194408), (20, 13645806), (24, 11371505), (30, 9097204), (40, 6822903), (60, 4548602), (120, 2274301), (331, 824520), (662, 412260), (993, 274840), (1324, 206130), (1655, 164904), (1986, 137420), (2648, 103065), (3310, 82452), (3972, 68710), (4965, 54968), (6620, 41226), (6871, 39720), (7944, 34355), (9930, 27484), (13240, 20613), (13742, 19860)]