79162440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13463}}^1$

素因数の和:13491

約数の個数: 96

約数和(自身を含む): 276281280

約数和(自身を除く): 197118840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 13463, 26926, 40389, 53852, 67315, 80778, 94241, 107704, 134630, 161556, 188482, 201945, 269260, 282723, 323112, 376964, 403890, 471205, 538520, 565446, 659687, 753928, 807780, 942410, 1130892, 1319374, 1413615, 1615560, 1884820, 1979061, 2261784, 2638748, 2827230, 3298435, 3769640, 3958122, 5277496, 5654460, 6596870, 7916244, 9895305, 11308920, 13193740, 15832488, 19790610, 26387480, 39581220, 79162440]

約数ペア:

[(1, 79162440), (2, 39581220), (3, 26387480), (4, 19790610), (5, 15832488), (6, 13193740), (7, 11308920), (8, 9895305), (10, 7916244), (12, 6596870), (14, 5654460), (15, 5277496), (20, 3958122), (21, 3769640), (24, 3298435), (28, 2827230), (30, 2638748), (35, 2261784), (40, 1979061), (42, 1884820), (49, 1615560), (56, 1413615), (60, 1319374), (70, 1130892), (84, 942410), (98, 807780), (105, 753928), (120, 659687), (140, 565446), (147, 538520), (168, 471205), (196, 403890), (210, 376964), (245, 323112), (280, 282723), (294, 269260), (392, 201945), (420, 188482), (490, 161556), (588, 134630), (735, 107704), (840, 94241), (980, 80778), (1176, 67315), (1470, 53852), (1960, 40389), (2940, 26926), (5880, 13463)]