84428040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10501}}^1$

素因数の和:10582

約数の個数: 64

約数和(自身を含む): 257088960

約数和(自身を除く): 172660920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 105010, 126012, 157515, 210020, 252024, 315030, 420040, 630060, 703567, 1260120, 1407134, 2110701, 2814268, 3517835, 4221402, 5628536, 7035670, 8442804, 10553505, 14071340, 16885608, 21107010, 28142680, 42214020, 84428040]

約数ペア:

[(1, 84428040), (2, 42214020), (3, 28142680), (4, 21107010), (5, 16885608), (6, 14071340), (8, 10553505), (10, 8442804), (12, 7035670), (15, 5628536), (20, 4221402), (24, 3517835), (30, 2814268), (40, 2110701), (60, 1407134), (67, 1260120), (120, 703567), (134, 630060), (201, 420040), (268, 315030), (335, 252024), (402, 210020), (536, 157515), (670, 126012), (804, 105010), (1005, 84008), (1340, 63006), (1608, 52505), (2010, 42004), (2680, 31503), (4020, 21002), (8040, 10501)]