85214080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 243233280

約数和(自身を除く): 158019200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 827, 896, 920, 1120, 1288, 1472, 1610, 1654, 1840, 2240, 2576, 2944, 3220, 3308, 3680, 4135, 4480, 5152, 5789, 6440, 6616, 7360, 8270, 10304, 11578, 12880, 13232, 14720, 16540, 19021, 20608, 23156, 25760, 26464, 28945, 33080, 38042, 46312, 51520, 52928, 57890, 66160, 76084, 92624, 95105, 103040, 105856, 115780, 132320, 133147, 152168, 185248, 190210, 231560, 264640, 266294, 304336, 370496, 380420, 463120, 529280, 532588, 608672, 665735, 740992, 760840, 926240, 1065176, 1217344, 1331470, 1521680, 1852480, 2130352, 2434688, 2662940, 3043360, 3704960, 4260704, 5325880, 6086720, 8521408, 10651760, 12173440, 17042816, 21303520, 42607040, 85214080]

約数ペア:

[(1, 85214080), (2, 42607040), (4, 21303520), (5, 17042816), (7, 12173440), (8, 10651760), (10, 8521408), (14, 6086720), (16, 5325880), (20, 4260704), (23, 3704960), (28, 3043360), (32, 2662940), (35, 2434688), (40, 2130352), (46, 1852480), (56, 1521680), (64, 1331470), (70, 1217344), (80, 1065176), (92, 926240), (112, 760840), (115, 740992), (128, 665735), (140, 608672), (160, 532588), (161, 529280), (184, 463120), (224, 380420), (230, 370496), (280, 304336), (320, 266294), (322, 264640), (368, 231560), (448, 190210), (460, 185248), (560, 152168), (640, 133147), (644, 132320), (736, 115780), (805, 105856), (827, 103040), (896, 95105), (920, 92624), (1120, 76084), (1288, 66160), (1472, 57890), (1610, 52928), (1654, 51520), (1840, 46312), (2240, 38042), (2576, 33080), (2944, 28945), (3220, 26464), (3308, 25760), (3680, 23156), (4135, 20608), (4480, 19021), (5152, 16540), (5789, 14720), (6440, 13232), (6616, 12880), (7360, 11578), (8270, 10304)]