77056680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1483}}^1$

素因数の和:1930

約数の個数: 64

約数和(自身を含む): 231860160

約数和(自身を除く): 154803480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1299, 1483, 1732, 2165, 2598, 2966, 3464, 4330, 4449, 5196, 5932, 6495, 7415, 8660, 8898, 10392, 11864, 12990, 14830, 17320, 17796, 22245, 25980, 29660, 35592, 44490, 51960, 59320, 88980, 177960, 642139, 1284278, 1926417, 2568556, 3210695, 3852834, 5137112, 6421390, 7705668, 9632085, 12842780, 15411336, 19264170, 25685560, 38528340, 77056680]

約数ペア:

[(1, 77056680), (2, 38528340), (3, 25685560), (4, 19264170), (5, 15411336), (6, 12842780), (8, 9632085), (10, 7705668), (12, 6421390), (15, 5137112), (20, 3852834), (24, 3210695), (30, 2568556), (40, 1926417), (60, 1284278), (120, 642139), (433, 177960), (866, 88980), (1299, 59320), (1483, 51960), (1732, 44490), (2165, 35592), (2598, 29660), (2966, 25980), (3464, 22245), (4330, 17796), (4449, 17320), (5196, 14830), (5932, 12990), (6495, 11864), (7415, 10392), (8660, 8898)]