169106280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5441}}^1$

素因数の和:5499

約数の個数: 128

約数和(自身を含む): 595572480

約数和(自身を除く): 426466200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 5441, 6216, 7770, 10360, 10882, 15540, 16323, 21764, 27205, 31080, 32646, 38087, 43528, 54410, 65292, 76174, 81615, 108820, 114261, 130584, 152348, 163230, 190435, 201317, 217640, 228522, 304696, 326460, 380870, 402634, 457044, 571305, 603951, 652920, 761740, 805268, 914088, 1006585, 1142610, 1207902, 1409219, 1523480, 1610536, 2013170, 2285220, 2415804, 2818438, 3019755, 4026340, 4227657, 4570440, 4831608, 5636876, 6039510, 7046095, 8052680, 8455314, 11273752, 12079020, 14092190, 16910628, 21138285, 24158040, 28184380, 33821256, 42276570, 56368760, 84553140, 169106280]

約数ペア:

[(1, 169106280), (2, 84553140), (3, 56368760), (4, 42276570), (5, 33821256), (6, 28184380), (7, 24158040), (8, 21138285), (10, 16910628), (12, 14092190), (14, 12079020), (15, 11273752), (20, 8455314), (21, 8052680), (24, 7046095), (28, 6039510), (30, 5636876), (35, 4831608), (37, 4570440), (40, 4227657), (42, 4026340), (56, 3019755), (60, 2818438), (70, 2415804), (74, 2285220), (84, 2013170), (105, 1610536), (111, 1523480), (120, 1409219), (140, 1207902), (148, 1142610), (168, 1006585), (185, 914088), (210, 805268), (222, 761740), (259, 652920), (280, 603951), (296, 571305), (370, 457044), (420, 402634), (444, 380870), (518, 326460), (555, 304696), (740, 228522), (777, 217640), (840, 201317), (888, 190435), (1036, 163230), (1110, 152348), (1295, 130584), (1480, 114261), (1554, 108820), (2072, 81615), (2220, 76174), (2590, 65292), (3108, 54410), (3885, 43528), (4440, 38087), (5180, 32646), (5441, 31080), (6216, 27205), (7770, 21764), (10360, 16323), (10882, 15540)]