40765099080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7900213}}^1$

素因数の和:7900270

約数の個数: 64

約数和(自身を含む): 125139389760

約数和(自身を除く): 84374290680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 7900213, 15800426, 23700639, 31600852, 39501065, 47401278, 63201704, 79002130, 94802556, 118503195, 158004260, 189605112, 237006390, 316008520, 339709159, 474012780, 679418318, 948025560, 1019127477, 1358836636, 1698545795, 2038254954, 2717673272, 3397091590, 4076509908, 5095637385, 6794183180, 8153019816, 10191274770, 13588366360, 20382549540, 40765099080]

約数ペア:

[(1, 40765099080), (2, 20382549540), (3, 13588366360), (4, 10191274770), (5, 8153019816), (6, 6794183180), (8, 5095637385), (10, 4076509908), (12, 3397091590), (15, 2717673272), (20, 2038254954), (24, 1698545795), (30, 1358836636), (40, 1019127477), (43, 948025560), (60, 679418318), (86, 474012780), (120, 339709159), (129, 316008520), (172, 237006390), (215, 189605112), (258, 158004260), (344, 118503195), (430, 94802556), (516, 79002130), (645, 63201704), (860, 47401278), (1032, 39501065), (1290, 31600852), (1720, 23700639), (2580, 15800426), (5160, 7900213)]