414324120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{493243}}^1$

素因数の和:493264

約数の個数: 64

約数和(自身を含む): 1420542720

約数和(自身を除く): 1006218600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 493243, 986486, 1479729, 1972972, 2466215, 2959458, 3452701, 3945944, 4932430, 5918916, 6905402, 7398645, 9864860, 10358103, 11837832, 13810804, 14797290, 17263505, 19729720, 20716206, 27621608, 29594580, 34527010, 41432412, 51790515, 59189160, 69054020, 82864824, 103581030, 138108040, 207162060, 414324120]

約数ペア:

[(1, 414324120), (2, 207162060), (3, 138108040), (4, 103581030), (5, 82864824), (6, 69054020), (7, 59189160), (8, 51790515), (10, 41432412), (12, 34527010), (14, 29594580), (15, 27621608), (20, 20716206), (21, 19729720), (24, 17263505), (28, 14797290), (30, 13810804), (35, 11837832), (40, 10358103), (42, 9864860), (56, 7398645), (60, 6905402), (70, 5918916), (84, 4932430), (105, 3945944), (120, 3452701), (140, 2959458), (168, 2466215), (210, 1972972), (280, 1479729), (420, 986486), (840, 493243)]