130220040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7283}}^1$

素因数の和:7446

約数の個数: 64

約数和(自身を含む): 393336000

約数和(自身を除く): 263115960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 7283, 8940, 14566, 17880, 21849, 29132, 36415, 43698, 58264, 72830, 87396, 109245, 145660, 174792, 218490, 291320, 436980, 873960, 1085167, 2170334, 3255501, 4340668, 5425835, 6511002, 8681336, 10851670, 13022004, 16277505, 21703340, 26044008, 32555010, 43406680, 65110020, 130220040]

約数ペア:

[(1, 130220040), (2, 65110020), (3, 43406680), (4, 32555010), (5, 26044008), (6, 21703340), (8, 16277505), (10, 13022004), (12, 10851670), (15, 8681336), (20, 6511002), (24, 5425835), (30, 4340668), (40, 3255501), (60, 2170334), (120, 1085167), (149, 873960), (298, 436980), (447, 291320), (596, 218490), (745, 174792), (894, 145660), (1192, 109245), (1490, 87396), (1788, 72830), (2235, 58264), (2980, 43698), (3576, 36415), (4470, 29132), (5960, 21849), (7283, 17880), (8940, 14566)]