170635160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 416106720

約数和(自身を除く): 245471560

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 193, 230, 248, 310, 386, 460, 620, 713, 772, 920, 961, 965, 1240, 1426, 1544, 1922, 1930, 2852, 3565, 3844, 3860, 4439, 4805, 5704, 5983, 7130, 7688, 7720, 8878, 9610, 11966, 14260, 17756, 19220, 22103, 22195, 23932, 28520, 29915, 35512, 38440, 44206, 44390, 47864, 59830, 88412, 88780, 110515, 119660, 137609, 176824, 177560, 185473, 221030, 239320, 275218, 370946, 442060, 550436, 688045, 741892, 884120, 927365, 1100872, 1376090, 1483784, 1854730, 2752180, 3709460, 4265879, 5504360, 7418920, 8531758, 17063516, 21329395, 34127032, 42658790, 85317580, 170635160]

約数ペア:

[(1, 170635160), (2, 85317580), (4, 42658790), (5, 34127032), (8, 21329395), (10, 17063516), (20, 8531758), (23, 7418920), (31, 5504360), (40, 4265879), (46, 3709460), (62, 2752180), (92, 1854730), (115, 1483784), (124, 1376090), (155, 1100872), (184, 927365), (193, 884120), (230, 741892), (248, 688045), (310, 550436), (386, 442060), (460, 370946), (620, 275218), (713, 239320), (772, 221030), (920, 185473), (961, 177560), (965, 176824), (1240, 137609), (1426, 119660), (1544, 110515), (1922, 88780), (1930, 88412), (2852, 59830), (3565, 47864), (3844, 44390), (3860, 44206), (4439, 38440), (4805, 35512), (5704, 29915), (5983, 28520), (7130, 23932), (7688, 22195), (7720, 22103), (8878, 19220), (9610, 17756), (11966, 14260)]