670962880

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{6113}}^1$

素因数の和:6151

約数の個数: 112

約数和(自身を含む): 1863547200

約数和(自身を除く): 1192584320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3920, 5488, 6113, 6860, 7840, 10976, 12226, 13720, 15680, 21952, 24452, 27440, 30565, 42791, 48904, 54880, 61130, 85582, 97808, 109760, 122260, 171164, 195616, 213955, 244520, 299537, 342328, 391232, 427910, 489040, 599074, 684656, 855820, 978080, 1198148, 1369312, 1497685, 1711640, 1956160, 2096759, 2396296, 2738624, 2995370, 3423280, 4193518, 4792592, 5990740, 6846560, 8387036, 9585184, 10483795, 11981480, 13693120, 16774072, 19170368, 20967590, 23962960, 33548144, 41935180, 47925920, 67096288, 83870360, 95851840, 134192576, 167740720, 335481440, 670962880]

約数ペア:

[(1, 670962880), (2, 335481440), (4, 167740720), (5, 134192576), (7, 95851840), (8, 83870360), (10, 67096288), (14, 47925920), (16, 41935180), (20, 33548144), (28, 23962960), (32, 20967590), (35, 19170368), (40, 16774072), (49, 13693120), (56, 11981480), (64, 10483795), (70, 9585184), (80, 8387036), (98, 6846560), (112, 5990740), (140, 4792592), (160, 4193518), (196, 3423280), (224, 2995370), (245, 2738624), (280, 2396296), (320, 2096759), (343, 1956160), (392, 1711640), (448, 1497685), (490, 1369312), (560, 1198148), (686, 978080), (784, 855820), (980, 684656), (1120, 599074), (1372, 489040), (1568, 427910), (1715, 391232), (1960, 342328), (2240, 299537), (2744, 244520), (3136, 213955), (3430, 195616), (3920, 171164), (5488, 122260), (6113, 109760), (6860, 97808), (7840, 85582), (10976, 61130), (12226, 54880), (13720, 48904), (15680, 42791), (21952, 30565), (24452, 27440)]