74330080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 193505760

約数和(自身を除く): 119175680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 157, 160, 176, 220, 269, 314, 352, 440, 538, 628, 785, 880, 1076, 1256, 1345, 1570, 1727, 1760, 2152, 2512, 2690, 2959, 3140, 3454, 4304, 5024, 5380, 5918, 6280, 6908, 8608, 8635, 10760, 11836, 12560, 13816, 14795, 17270, 21520, 23672, 25120, 27632, 29590, 34540, 42233, 43040, 47344, 55264, 59180, 69080, 84466, 94688, 118360, 138160, 168932, 211165, 236720, 276320, 337864, 422330, 464563, 473440, 675728, 844660, 929126, 1351456, 1689320, 1858252, 2322815, 3378640, 3716504, 4645630, 6757280, 7433008, 9291260, 14866016, 18582520, 37165040, 74330080]

約数ペア:

[(1, 74330080), (2, 37165040), (4, 18582520), (5, 14866016), (8, 9291260), (10, 7433008), (11, 6757280), (16, 4645630), (20, 3716504), (22, 3378640), (32, 2322815), (40, 1858252), (44, 1689320), (55, 1351456), (80, 929126), (88, 844660), (110, 675728), (157, 473440), (160, 464563), (176, 422330), (220, 337864), (269, 276320), (314, 236720), (352, 211165), (440, 168932), (538, 138160), (628, 118360), (785, 94688), (880, 84466), (1076, 69080), (1256, 59180), (1345, 55264), (1570, 47344), (1727, 43040), (1760, 42233), (2152, 34540), (2512, 29590), (2690, 27632), (2959, 25120), (3140, 23672), (3454, 21520), (4304, 17270), (5024, 14795), (5380, 13816), (5918, 12560), (6280, 11836), (6908, 10760), (8608, 8635)]