140916300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67103}}^1$

素因数の和:67127

約数の個数: 72

約数和(自身を含む): 465970176

約数和(自身を除く): 325053876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 67103, 134206, 201309, 268412, 335515, 402618, 469721, 671030, 805236, 939442, 1006545, 1342060, 1409163, 1677575, 1878884, 2013090, 2348605, 2818326, 3355150, 4026180, 4697210, 5032725, 5636652, 6710300, 7045815, 9394420, 10065450, 11743025, 14091630, 20130900, 23486050, 28183260, 35229075, 46972100, 70458150, 140916300]

約数ペア:

[(1, 140916300), (2, 70458150), (3, 46972100), (4, 35229075), (5, 28183260), (6, 23486050), (7, 20130900), (10, 14091630), (12, 11743025), (14, 10065450), (15, 9394420), (20, 7045815), (21, 6710300), (25, 5636652), (28, 5032725), (30, 4697210), (35, 4026180), (42, 3355150), (50, 2818326), (60, 2348605), (70, 2013090), (75, 1878884), (84, 1677575), (100, 1409163), (105, 1342060), (140, 1006545), (150, 939442), (175, 805236), (210, 671030), (300, 469721), (350, 402618), (420, 335515), (525, 268412), (700, 201309), (1050, 134206), (2100, 67103)]