2300713040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{28559}}^1$

素因数の和:28644

約数の個数: 80

約数和(自身を含む): 5737132800

約数和(自身を除く): 3436419760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 53, 76, 80, 95, 106, 152, 190, 212, 265, 304, 380, 424, 530, 760, 848, 1007, 1060, 1520, 2014, 2120, 4028, 4240, 5035, 8056, 10070, 16112, 20140, 28559, 40280, 57118, 80560, 114236, 142795, 228472, 285590, 456944, 542621, 571180, 1085242, 1142360, 1513627, 2170484, 2284720, 2713105, 3027254, 4340968, 5426210, 6054508, 7568135, 8681936, 10852420, 12109016, 15136270, 21704840, 24218032, 28758913, 30272540, 43409680, 57517826, 60545080, 115035652, 121090160, 143794565, 230071304, 287589130, 460142608, 575178260, 1150356520, 2300713040]

約数ペア:

[(1, 2300713040), (2, 1150356520), (4, 575178260), (5, 460142608), (8, 287589130), (10, 230071304), (16, 143794565), (19, 121090160), (20, 115035652), (38, 60545080), (40, 57517826), (53, 43409680), (76, 30272540), (80, 28758913), (95, 24218032), (106, 21704840), (152, 15136270), (190, 12109016), (212, 10852420), (265, 8681936), (304, 7568135), (380, 6054508), (424, 5426210), (530, 4340968), (760, 3027254), (848, 2713105), (1007, 2284720), (1060, 2170484), (1520, 1513627), (2014, 1142360), (2120, 1085242), (4028, 571180), (4240, 542621), (5035, 456944), (8056, 285590), (10070, 228472), (16112, 142795), (20140, 114236), (28559, 80560), (40280, 57118)]