129330080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73483}}^1$

素因数の和:73509

約数の個数: 48

約数和(自身を含む): 333323424

約数和(自身を除く): 203993344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 73483, 146966, 293932, 367415, 587864, 734830, 808313, 1175728, 1469660, 1616626, 2351456, 2939320, 3233252, 4041565, 5878640, 6466504, 8083130, 11757280, 12933008, 16166260, 25866016, 32332520, 64665040, 129330080]

約数ペア:

[(1, 129330080), (2, 64665040), (4, 32332520), (5, 25866016), (8, 16166260), (10, 12933008), (11, 11757280), (16, 8083130), (20, 6466504), (22, 5878640), (32, 4041565), (40, 3233252), (44, 2939320), (55, 2351456), (80, 1616626), (88, 1469660), (110, 1175728), (160, 808313), (176, 734830), (220, 587864), (352, 367415), (440, 293932), (880, 146966), (1760, 73483)]