134231640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2657}}^1$

素因数の和:3092

約数の個数: 64

約数和(自身を含む): 403803360

約数和(自身を除く): 269571720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1263, 1684, 2105, 2526, 2657, 3368, 4210, 5052, 5314, 6315, 7971, 8420, 10104, 10628, 12630, 13285, 15942, 16840, 21256, 25260, 26570, 31884, 39855, 50520, 53140, 63768, 79710, 106280, 159420, 318840, 1118597, 2237194, 3355791, 4474388, 5592985, 6711582, 8948776, 11185970, 13423164, 16778955, 22371940, 26846328, 33557910, 44743880, 67115820, 134231640]

約数ペア:

[(1, 134231640), (2, 67115820), (3, 44743880), (4, 33557910), (5, 26846328), (6, 22371940), (8, 16778955), (10, 13423164), (12, 11185970), (15, 8948776), (20, 6711582), (24, 5592985), (30, 4474388), (40, 3355791), (60, 2237194), (120, 1118597), (421, 318840), (842, 159420), (1263, 106280), (1684, 79710), (2105, 63768), (2526, 53140), (2657, 50520), (3368, 39855), (4210, 31884), (5052, 26570), (5314, 25260), (6315, 21256), (7971, 16840), (8420, 15942), (10104, 13285), (10628, 12630)]