142410840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 256

約数和(自身を含む): 516257280

約数和(自身を除く): 373846440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 43, 44, 52, 55, 60, 65, 66, 78, 86, 88, 104, 110, 120, 129, 130, 132, 143, 156, 165, 172, 193, 195, 215, 220, 258, 260, 264, 286, 312, 330, 344, 386, 390, 429, 430, 440, 473, 516, 520, 559, 572, 579, 645, 660, 715, 772, 780, 858, 860, 946, 965, 1032, 1118, 1144, 1158, 1290, 1320, 1419, 1430, 1544, 1560, 1677, 1716, 1720, 1892, 1930, 2123, 2145, 2236, 2316, 2365, 2509, 2580, 2795, 2838, 2860, 2895, 3354, 3432, 3784, 3860, 4246, 4290, 4472, 4632, 4730, 5018, 5160, 5590, 5676, 5720, 5790, 6149, 6369, 6708, 7095, 7527, 7720, 8299, 8385, 8492, 8580, 9460, 10036, 10615, 11180, 11352, 11580, 12298, 12545, 12738, 13416, 14190, 15054, 16598, 16770, 16984, 17160, 18447, 18920, 20072, 21230, 22360, 23160, 24596, 24897, 25090, 25476, 27599, 28380, 30108, 30745, 31845, 33196, 33540, 36894, 37635, 41495, 42460, 49192, 49794, 50180, 50952, 55198, 56760, 60216, 61490, 63690, 66392, 67080, 73788, 75270, 82797, 82990, 84920, 91289, 92235, 99588, 100360, 107887, 110396, 122980, 124485, 127380, 137995, 147576, 150540, 165594, 165980, 182578, 184470, 199176, 215774, 220792, 245960, 248970, 254760, 273867, 275990, 301080, 323661, 331188, 331960, 365156, 368940, 413985, 431548, 456445, 497940, 539435, 547734, 551980, 647322, 662376, 730312, 737880, 827970, 863096, 912890, 995880, 1078870, 1095468, 1103960, 1186757, 1294644, 1369335, 1618305, 1655940, 1825780, 2157740, 2190936, 2373514, 2589288, 2738670, 3236610, 3311880, 3560271, 3651560, 4315480, 4747028, 5477340, 5933785, 6473220, 7120542, 9494056, 10954680, 11867570, 12946440, 14241084, 17801355, 23735140, 28482168, 35602710, 47470280, 71205420, 142410840]

約数ペア:

[(1, 142410840), (2, 71205420), (3, 47470280), (4, 35602710), (5, 28482168), (6, 23735140), (8, 17801355), (10, 14241084), (11, 12946440), (12, 11867570), (13, 10954680), (15, 9494056), (20, 7120542), (22, 6473220), (24, 5933785), (26, 5477340), (30, 4747028), (33, 4315480), (39, 3651560), (40, 3560271), (43, 3311880), (44, 3236610), (52, 2738670), (55, 2589288), (60, 2373514), (65, 2190936), (66, 2157740), (78, 1825780), (86, 1655940), (88, 1618305), (104, 1369335), (110, 1294644), (120, 1186757), (129, 1103960), (130, 1095468), (132, 1078870), (143, 995880), (156, 912890), (165, 863096), (172, 827970), (193, 737880), (195, 730312), (215, 662376), (220, 647322), (258, 551980), (260, 547734), (264, 539435), (286, 497940), (312, 456445), (330, 431548), (344, 413985), (386, 368940), (390, 365156), (429, 331960), (430, 331188), (440, 323661), (473, 301080), (516, 275990), (520, 273867), (559, 254760), (572, 248970), (579, 245960), (645, 220792), (660, 215774), (715, 199176), (772, 184470), (780, 182578), (858, 165980), (860, 165594), (946, 150540), (965, 147576), (1032, 137995), (1118, 127380), (1144, 124485), (1158, 122980), (1290, 110396), (1320, 107887), (1419, 100360), (1430, 99588), (1544, 92235), (1560, 91289), (1677, 84920), (1716, 82990), (1720, 82797), (1892, 75270), (1930, 73788), (2123, 67080), (2145, 66392), (2236, 63690), (2316, 61490), (2365, 60216), (2509, 56760), (2580, 55198), (2795, 50952), (2838, 50180), (2860, 49794), (2895, 49192), (3354, 42460), (3432, 41495), (3784, 37635), (3860, 36894), (4246, 33540), (4290, 33196), (4472, 31845), (4632, 30745), (4730, 30108), (5018, 28380), (5160, 27599), (5590, 25476), (5676, 25090), (5720, 24897), (5790, 24596), (6149, 23160), (6369, 22360), (6708, 21230), (7095, 20072), (7527, 18920), (7720, 18447), (8299, 17160), (8385, 16984), (8492, 16770), (8580, 16598), (9460, 15054), (10036, 14190), (10615, 13416), (11180, 12738), (11352, 12545), (11580, 12298)]