342782080

素因数分解:

$2^7\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3547}}^1$

素因数の和:3717

約数の個数: 64

約数和(自身を含む): 825122880

約数和(自身を除く): 482340800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 302, 320, 604, 640, 755, 1208, 1510, 2416, 3020, 3547, 4832, 6040, 7094, 9664, 12080, 14188, 17735, 19328, 24160, 28376, 35470, 48320, 56752, 70940, 96640, 113504, 141880, 227008, 283760, 454016, 535597, 567520, 1071194, 1135040, 2142388, 2270080, 2677985, 4284776, 5355970, 8569552, 10711940, 17139104, 21423880, 34278208, 42847760, 68556416, 85695520, 171391040, 342782080]

約数ペア:

[(1, 342782080), (2, 171391040), (4, 85695520), (5, 68556416), (8, 42847760), (10, 34278208), (16, 21423880), (20, 17139104), (32, 10711940), (40, 8569552), (64, 5355970), (80, 4284776), (128, 2677985), (151, 2270080), (160, 2142388), (302, 1135040), (320, 1071194), (604, 567520), (640, 535597), (755, 454016), (1208, 283760), (1510, 227008), (2416, 141880), (3020, 113504), (3547, 96640), (4832, 70940), (6040, 56752), (7094, 48320), (9664, 35470), (12080, 28376), (14188, 24160), (17735, 19328)]