210431760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 320

約数和(自身を含む): 831375360

約数和(自身を除く): 620943600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 59, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 118, 120, 132, 140, 154, 165, 168, 176, 177, 193, 210, 220, 231, 236, 240, 264, 280, 295, 308, 330, 336, 354, 385, 386, 413, 420, 440, 462, 472, 528, 560, 579, 590, 616, 649, 660, 708, 770, 772, 826, 840, 880, 885, 924, 944, 965, 1155, 1158, 1180, 1232, 1239, 1298, 1320, 1351, 1416, 1540, 1544, 1652, 1680, 1770, 1848, 1930, 1947, 2065, 2123, 2310, 2316, 2360, 2478, 2596, 2640, 2702, 2832, 2895, 3080, 3088, 3245, 3304, 3540, 3696, 3860, 3894, 4053, 4130, 4246, 4543, 4620, 4632, 4720, 4956, 5192, 5404, 5790, 6160, 6195, 6369, 6490, 6608, 6755, 7080, 7720, 7788, 8106, 8260, 8492, 9086, 9240, 9264, 9735, 9912, 10384, 10615, 10808, 11387, 11580, 12390, 12738, 12980, 13510, 13629, 14160, 14861, 15440, 15576, 16212, 16520, 16984, 18172, 18480, 19470, 19824, 20265, 21230, 21616, 22715, 22774, 23160, 24780, 25476, 25960, 27020, 27258, 29722, 31152, 31845, 32424, 33040, 33968, 34161, 36344, 38940, 40530, 42460, 44583, 45430, 45548, 46320, 49560, 50952, 51920, 54040, 54516, 56935, 59444, 63690, 64848, 68145, 68322, 72688, 74305, 77880, 79709, 81060, 84920, 89166, 90860, 91096, 99120, 101904, 108080, 109032, 113870, 118888, 125257, 127380, 136290, 136644, 148610, 155760, 159418, 162120, 169840, 170805, 178332, 181720, 182192, 218064, 222915, 227740, 237776, 239127, 250514, 254760, 272580, 273288, 297220, 318836, 324240, 341610, 356664, 363440, 375771, 398545, 445830, 455480, 478254, 501028, 509520, 545160, 546576, 594440, 626285, 637672, 683220, 713328, 751542, 797090, 876799, 891660, 910960, 956508, 1002056, 1090320, 1188880, 1195635, 1252570, 1275344, 1366440, 1503084, 1594180, 1753598, 1783320, 1878855, 1913016, 2004112, 2391270, 2505140, 2630397, 2732880, 3006168, 3188360, 3507196, 3566640, 3757710, 3826032, 4383995, 4782540, 5010280, 5260794, 6012336, 6376720, 7014392, 7515420, 8767990, 9565080, 10020560, 10521588, 13151985, 14028784, 15030840, 17535980, 19130160, 21043176, 26303970, 30061680, 35071960, 42086352, 52607940, 70143920, 105215880, 210431760]

約数ペア:

[(1, 210431760), (2, 105215880), (3, 70143920), (4, 52607940), (5, 42086352), (6, 35071960), (7, 30061680), (8, 26303970), (10, 21043176), (11, 19130160), (12, 17535980), (14, 15030840), (15, 14028784), (16, 13151985), (20, 10521588), (21, 10020560), (22, 9565080), (24, 8767990), (28, 7515420), (30, 7014392), (33, 6376720), (35, 6012336), (40, 5260794), (42, 5010280), (44, 4782540), (48, 4383995), (55, 3826032), (56, 3757710), (59, 3566640), (60, 3507196), (66, 3188360), (70, 3006168), (77, 2732880), (80, 2630397), (84, 2505140), (88, 2391270), (105, 2004112), (110, 1913016), (112, 1878855), (118, 1783320), (120, 1753598), (132, 1594180), (140, 1503084), (154, 1366440), (165, 1275344), (168, 1252570), (176, 1195635), (177, 1188880), (193, 1090320), (210, 1002056), (220, 956508), (231, 910960), (236, 891660), (240, 876799), (264, 797090), (280, 751542), (295, 713328), (308, 683220), (330, 637672), (336, 626285), (354, 594440), (385, 546576), (386, 545160), (413, 509520), (420, 501028), (440, 478254), (462, 455480), (472, 445830), (528, 398545), (560, 375771), (579, 363440), (590, 356664), (616, 341610), (649, 324240), (660, 318836), (708, 297220), (770, 273288), (772, 272580), (826, 254760), (840, 250514), (880, 239127), (885, 237776), (924, 227740), (944, 222915), (965, 218064), (1155, 182192), (1158, 181720), (1180, 178332), (1232, 170805), (1239, 169840), (1298, 162120), (1320, 159418), (1351, 155760), (1416, 148610), (1540, 136644), (1544, 136290), (1652, 127380), (1680, 125257), (1770, 118888), (1848, 113870), (1930, 109032), (1947, 108080), (2065, 101904), (2123, 99120), (2310, 91096), (2316, 90860), (2360, 89166), (2478, 84920), (2596, 81060), (2640, 79709), (2702, 77880), (2832, 74305), (2895, 72688), (3080, 68322), (3088, 68145), (3245, 64848), (3304, 63690), (3540, 59444), (3696, 56935), (3860, 54516), (3894, 54040), (4053, 51920), (4130, 50952), (4246, 49560), (4543, 46320), (4620, 45548), (4632, 45430), (4720, 44583), (4956, 42460), (5192, 40530), (5404, 38940), (5790, 36344), (6160, 34161), (6195, 33968), (6369, 33040), (6490, 32424), (6608, 31845), (6755, 31152), (7080, 29722), (7720, 27258), (7788, 27020), (8106, 25960), (8260, 25476), (8492, 24780), (9086, 23160), (9240, 22774), (9264, 22715), (9735, 21616), (9912, 21230), (10384, 20265), (10615, 19824), (10808, 19470), (11387, 18480), (11580, 18172), (12390, 16984), (12738, 16520), (12980, 16212), (13510, 15576), (13629, 15440), (14160, 14861)]