7569760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 21718368

約数和(自身を除く): 14148608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 32, 34, 40, 44, 46, 55, 68, 80, 85, 88, 92, 110, 115, 121, 136, 160, 170, 176, 184, 187, 220, 230, 242, 253, 272, 340, 352, 368, 374, 391, 440, 460, 484, 506, 544, 605, 680, 736, 748, 782, 880, 920, 935, 968, 1012, 1210, 1265, 1360, 1496, 1564, 1760, 1840, 1870, 1936, 1955, 2024, 2057, 2420, 2530, 2720, 2783, 2992, 3128, 3680, 3740, 3872, 3910, 4048, 4114, 4301, 4840, 5060, 5566, 5984, 6256, 7480, 7820, 8096, 8228, 8602, 9680, 10120, 10285, 11132, 12512, 13915, 14960, 15640, 16456, 17204, 19360, 20240, 20570, 21505, 22264, 27830, 29920, 31280, 32912, 34408, 40480, 41140, 43010, 44528, 47311, 55660, 62560, 65824, 68816, 82280, 86020, 89056, 94622, 111320, 137632, 164560, 172040, 189244, 222640, 236555, 329120, 344080, 378488, 445280, 473110, 688160, 756976, 946220, 1513952, 1892440, 3784880, 7569760]

約数ペア:

[(1, 7569760), (2, 3784880), (4, 1892440), (5, 1513952), (8, 946220), (10, 756976), (11, 688160), (16, 473110), (17, 445280), (20, 378488), (22, 344080), (23, 329120), (32, 236555), (34, 222640), (40, 189244), (44, 172040), (46, 164560), (55, 137632), (68, 111320), (80, 94622), (85, 89056), (88, 86020), (92, 82280), (110, 68816), (115, 65824), (121, 62560), (136, 55660), (160, 47311), (170, 44528), (176, 43010), (184, 41140), (187, 40480), (220, 34408), (230, 32912), (242, 31280), (253, 29920), (272, 27830), (340, 22264), (352, 21505), (368, 20570), (374, 20240), (391, 19360), (440, 17204), (460, 16456), (484, 15640), (506, 14960), (544, 13915), (605, 12512), (680, 11132), (736, 10285), (748, 10120), (782, 9680), (880, 8602), (920, 8228), (935, 8096), (968, 7820), (1012, 7480), (1210, 6256), (1265, 5984), (1360, 5566), (1496, 5060), (1564, 4840), (1760, 4301), (1840, 4114), (1870, 4048), (1936, 3910), (1955, 3872), (2024, 3740), (2057, 3680), (2420, 3128), (2530, 2992), (2720, 2783)]