149042160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{69001}}^1$

素因数の和:69023

約数の個数: 80

約数和(自身を含む): 513374880

約数和(自身を除く): 364332720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 69001, 138002, 207003, 276004, 345005, 414006, 552008, 621009, 690010, 828012, 1035015, 1104016, 1242018, 1380020, 1656024, 1863027, 2070030, 2484036, 2760040, 3105045, 3312048, 3726054, 4140060, 4968072, 5520080, 6210090, 7452108, 8280120, 9315135, 9936144, 12420180, 14904216, 16560240, 18630270, 24840360, 29808432, 37260540, 49680720, 74521080, 149042160]

約数ペア:

[(1, 149042160), (2, 74521080), (3, 49680720), (4, 37260540), (5, 29808432), (6, 24840360), (8, 18630270), (9, 16560240), (10, 14904216), (12, 12420180), (15, 9936144), (16, 9315135), (18, 8280120), (20, 7452108), (24, 6210090), (27, 5520080), (30, 4968072), (36, 4140060), (40, 3726054), (45, 3312048), (48, 3105045), (54, 2760040), (60, 2484036), (72, 2070030), (80, 1863027), (90, 1656024), (108, 1380020), (120, 1242018), (135, 1104016), (144, 1035015), (180, 828012), (216, 690010), (240, 621009), (270, 552008), (360, 414006), (432, 345005), (540, 276004), (720, 207003), (1080, 138002), (2160, 69001)]