6787760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 160

約数和(自身を含む): 20570112

約数和(自身を除く): 13782352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 31, 34, 35, 40, 46, 56, 62, 68, 70, 80, 85, 92, 112, 115, 119, 124, 136, 140, 155, 161, 170, 184, 217, 230, 238, 248, 272, 280, 310, 322, 340, 368, 391, 434, 460, 476, 496, 527, 560, 595, 620, 644, 680, 713, 782, 805, 868, 920, 952, 1054, 1085, 1190, 1240, 1288, 1360, 1426, 1564, 1610, 1736, 1840, 1904, 1955, 2108, 2170, 2380, 2480, 2576, 2635, 2737, 2852, 3128, 3220, 3472, 3565, 3689, 3910, 4216, 4340, 4760, 4991, 5270, 5474, 5704, 6256, 6440, 7130, 7378, 7820, 8432, 8680, 9520, 9982, 10540, 10948, 11408, 12121, 12880, 13685, 14260, 14756, 15640, 17360, 18445, 19964, 21080, 21896, 24242, 24955, 27370, 28520, 29512, 31280, 36890, 39928, 42160, 43792, 48484, 49910, 54740, 57040, 59024, 60605, 73780, 79856, 84847, 96968, 99820, 109480, 121210, 147560, 169694, 193936, 199640, 218960, 242420, 295120, 339388, 399280, 424235, 484840, 678776, 848470, 969680, 1357552, 1696940, 3393880, 6787760]

約数ペア:

[(1, 6787760), (2, 3393880), (4, 1696940), (5, 1357552), (7, 969680), (8, 848470), (10, 678776), (14, 484840), (16, 424235), (17, 399280), (20, 339388), (23, 295120), (28, 242420), (31, 218960), (34, 199640), (35, 193936), (40, 169694), (46, 147560), (56, 121210), (62, 109480), (68, 99820), (70, 96968), (80, 84847), (85, 79856), (92, 73780), (112, 60605), (115, 59024), (119, 57040), (124, 54740), (136, 49910), (140, 48484), (155, 43792), (161, 42160), (170, 39928), (184, 36890), (217, 31280), (230, 29512), (238, 28520), (248, 27370), (272, 24955), (280, 24242), (310, 21896), (322, 21080), (340, 19964), (368, 18445), (391, 17360), (434, 15640), (460, 14756), (476, 14260), (496, 13685), (527, 12880), (560, 12121), (595, 11408), (620, 10948), (644, 10540), (680, 9982), (713, 9520), (782, 8680), (805, 8432), (868, 7820), (920, 7378), (952, 7130), (1054, 6440), (1085, 6256), (1190, 5704), (1240, 5474), (1288, 5270), (1360, 4991), (1426, 4760), (1564, 4340), (1610, 4216), (1736, 3910), (1840, 3689), (1904, 3565), (1955, 3472), (2108, 3220), (2170, 3128), (2380, 2852), (2480, 2737), (2576, 2635)]