8359120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 25712640

約数和(自身を除く): 17353520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 59, 70, 77, 80, 88, 92, 110, 112, 115, 118, 140, 154, 161, 176, 184, 220, 230, 236, 253, 280, 295, 308, 322, 368, 385, 413, 440, 460, 472, 506, 560, 590, 616, 644, 649, 770, 805, 826, 880, 920, 944, 1012, 1180, 1232, 1265, 1288, 1298, 1357, 1540, 1610, 1652, 1771, 1840, 2024, 2065, 2360, 2530, 2576, 2596, 2714, 3080, 3220, 3245, 3304, 3542, 4048, 4130, 4543, 4720, 5060, 5192, 5428, 6160, 6440, 6490, 6608, 6785, 7084, 8260, 8855, 9086, 9499, 10120, 10384, 10856, 12880, 12980, 13570, 14168, 14927, 16520, 17710, 18172, 18998, 20240, 21712, 22715, 25960, 27140, 28336, 29854, 33040, 35420, 36344, 37996, 45430, 47495, 51920, 54280, 59708, 70840, 72688, 74635, 75992, 90860, 94990, 104489, 108560, 119416, 141680, 149270, 151984, 181720, 189980, 208978, 238832, 298540, 363440, 379960, 417956, 522445, 597080, 759920, 835912, 1044890, 1194160, 1671824, 2089780, 4179560, 8359120]

約数ペア:

[(1, 8359120), (2, 4179560), (4, 2089780), (5, 1671824), (7, 1194160), (8, 1044890), (10, 835912), (11, 759920), (14, 597080), (16, 522445), (20, 417956), (22, 379960), (23, 363440), (28, 298540), (35, 238832), (40, 208978), (44, 189980), (46, 181720), (55, 151984), (56, 149270), (59, 141680), (70, 119416), (77, 108560), (80, 104489), (88, 94990), (92, 90860), (110, 75992), (112, 74635), (115, 72688), (118, 70840), (140, 59708), (154, 54280), (161, 51920), (176, 47495), (184, 45430), (220, 37996), (230, 36344), (236, 35420), (253, 33040), (280, 29854), (295, 28336), (308, 27140), (322, 25960), (368, 22715), (385, 21712), (413, 20240), (440, 18998), (460, 18172), (472, 17710), (506, 16520), (560, 14927), (590, 14168), (616, 13570), (644, 12980), (649, 12880), (770, 10856), (805, 10384), (826, 10120), (880, 9499), (920, 9086), (944, 8855), (1012, 8260), (1180, 7084), (1232, 6785), (1265, 6608), (1288, 6490), (1298, 6440), (1357, 6160), (1540, 5428), (1610, 5192), (1652, 5060), (1771, 4720), (1840, 4543), (2024, 4130), (2065, 4048), (2360, 3542), (2530, 3304), (2576, 3245), (2596, 3220), (2714, 3080)]