70966560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{21121}}^1$

素因数の和:21146

約数の個数: 96

約数和(自身を含む): 255491712

約数和(自身を除く): 184525152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 21121, 42242, 63363, 84484, 105605, 126726, 147847, 168968, 211210, 253452, 295694, 316815, 337936, 422420, 443541, 506904, 591388, 633630, 675872, 739235, 844840, 887082, 1013808, 1182776, 1267260, 1478470, 1689680, 1774164, 2027616, 2217705, 2365552, 2534520, 2956940, 3379360, 3548328, 4435410, 4731104, 5069040, 5913880, 7096656, 8870820, 10138080, 11827760, 14193312, 17741640, 23655520, 35483280, 70966560]

約数ペア:

[(1, 70966560), (2, 35483280), (3, 23655520), (4, 17741640), (5, 14193312), (6, 11827760), (7, 10138080), (8, 8870820), (10, 7096656), (12, 5913880), (14, 5069040), (15, 4731104), (16, 4435410), (20, 3548328), (21, 3379360), (24, 2956940), (28, 2534520), (30, 2365552), (32, 2217705), (35, 2027616), (40, 1774164), (42, 1689680), (48, 1478470), (56, 1267260), (60, 1182776), (70, 1013808), (80, 887082), (84, 844840), (96, 739235), (105, 675872), (112, 633630), (120, 591388), (140, 506904), (160, 443541), (168, 422420), (210, 337936), (224, 316815), (240, 295694), (280, 253452), (336, 211210), (420, 168968), (480, 147847), (560, 126726), (672, 105605), (840, 84484), (1120, 63363), (1680, 42242), (3360, 21121)]