169992240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3389}}^1$

素因数の和:3435

約数の個数: 160

約数和(自身を含む): 605318400

約数和(自身を除く): 435326160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 3389, 4180, 4560, 5016, 6270, 6778, 8360, 10032, 10167, 12540, 13556, 16720, 16945, 20334, 25080, 27112, 33890, 37279, 40668, 50160, 50835, 54224, 64391, 67780, 74558, 81336, 101670, 111837, 128782, 135560, 149116, 162672, 186395, 193173, 203340, 223674, 257564, 271120, 298232, 321955, 372790, 386346, 406680, 447348, 515128, 559185, 596464, 643910, 708301, 745580, 772692, 813360, 894696, 965865, 1030256, 1118370, 1287820, 1416602, 1491160, 1545384, 1789392, 1931730, 2124903, 2236740, 2575640, 2833204, 2982320, 3090768, 3541505, 3863460, 4249806, 4473480, 5151280, 5666408, 7083010, 7726920, 8499612, 8946960, 10624515, 11332816, 14166020, 15453840, 16999224, 21249030, 28332040, 33998448, 42498060, 56664080, 84996120, 169992240]

約数ペア:

[(1, 169992240), (2, 84996120), (3, 56664080), (4, 42498060), (5, 33998448), (6, 28332040), (8, 21249030), (10, 16999224), (11, 15453840), (12, 14166020), (15, 11332816), (16, 10624515), (19, 8946960), (20, 8499612), (22, 7726920), (24, 7083010), (30, 5666408), (33, 5151280), (38, 4473480), (40, 4249806), (44, 3863460), (48, 3541505), (55, 3090768), (57, 2982320), (60, 2833204), (66, 2575640), (76, 2236740), (80, 2124903), (88, 1931730), (95, 1789392), (110, 1545384), (114, 1491160), (120, 1416602), (132, 1287820), (152, 1118370), (165, 1030256), (176, 965865), (190, 894696), (209, 813360), (220, 772692), (228, 745580), (240, 708301), (264, 643910), (285, 596464), (304, 559185), (330, 515128), (380, 447348), (418, 406680), (440, 386346), (456, 372790), (528, 321955), (570, 298232), (627, 271120), (660, 257564), (760, 223674), (836, 203340), (880, 193173), (912, 186395), (1045, 162672), (1140, 149116), (1254, 135560), (1320, 128782), (1520, 111837), (1672, 101670), (2090, 81336), (2280, 74558), (2508, 67780), (2640, 64391), (3135, 54224), (3344, 50835), (3389, 50160), (4180, 40668), (4560, 37279), (5016, 33890), (6270, 27112), (6778, 25080), (8360, 20334), (10032, 16945), (10167, 16720), (12540, 13556)]