315484440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4261}}^1$

素因数の和:4892

約数の個数: 64

約数和(自身を含む): 948209760

約数和(自身を除く): 632725320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2468, 3085, 3702, 4261, 4936, 6170, 7404, 8522, 9255, 12340, 12783, 14808, 17044, 18510, 21305, 24680, 25566, 34088, 37020, 42610, 51132, 63915, 74040, 85220, 102264, 127830, 170440, 255660, 511320, 2629037, 5258074, 7887111, 10516148, 13145185, 15774222, 21032296, 26290370, 31548444, 39435555, 52580740, 63096888, 78871110, 105161480, 157742220, 315484440]

約数ペア:

[(1, 315484440), (2, 157742220), (3, 105161480), (4, 78871110), (5, 63096888), (6, 52580740), (8, 39435555), (10, 31548444), (12, 26290370), (15, 21032296), (20, 15774222), (24, 13145185), (30, 10516148), (40, 7887111), (60, 5258074), (120, 2629037), (617, 511320), (1234, 255660), (1851, 170440), (2468, 127830), (3085, 102264), (3702, 85220), (4261, 74040), (4936, 63915), (6170, 51132), (7404, 42610), (8522, 37020), (9255, 34088), (12340, 25566), (12783, 24680), (14808, 21305), (17044, 18510)]