340779120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129083}}^1$

素因数の和:129110

約数の個数: 80

約数和(自身を含む): 1152461952

約数和(自身を除く): 811682832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 129083, 258166, 387249, 516332, 645415, 774498, 1032664, 1290830, 1419913, 1548996, 1936245, 2065328, 2581660, 2839826, 3097992, 3872490, 4259739, 5163320, 5679652, 6195984, 7099565, 7744980, 8519478, 10326640, 11359304, 14199130, 15489960, 17038956, 21298695, 22718608, 28398260, 30979920, 34077912, 42597390, 56796520, 68155824, 85194780, 113593040, 170389560, 340779120]

約数ペア:

[(1, 340779120), (2, 170389560), (3, 113593040), (4, 85194780), (5, 68155824), (6, 56796520), (8, 42597390), (10, 34077912), (11, 30979920), (12, 28398260), (15, 22718608), (16, 21298695), (20, 17038956), (22, 15489960), (24, 14199130), (30, 11359304), (33, 10326640), (40, 8519478), (44, 7744980), (48, 7099565), (55, 6195984), (60, 5679652), (66, 5163320), (80, 4259739), (88, 3872490), (110, 3097992), (120, 2839826), (132, 2581660), (165, 2065328), (176, 1936245), (220, 1548996), (240, 1419913), (264, 1290830), (330, 1032664), (440, 774498), (528, 645415), (660, 516332), (880, 387249), (1320, 258166), (2640, 129083)]