79552080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 268775208

約数和(自身を除く): 189223128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 313, 353, 360, 626, 706, 720, 939, 1059, 1252, 1412, 1565, 1765, 1878, 2118, 2504, 2817, 2824, 3130, 3177, 3530, 3756, 4236, 4695, 5008, 5295, 5634, 5648, 6260, 6354, 7060, 7512, 8472, 9390, 10590, 11268, 12520, 12708, 14085, 14120, 15024, 15885, 16944, 18780, 21180, 22536, 25040, 25416, 28170, 28240, 31770, 37560, 42360, 45072, 50832, 56340, 63540, 75120, 84720, 110489, 112680, 127080, 220978, 225360, 254160, 331467, 441956, 552445, 662934, 883912, 994401, 1104890, 1325868, 1657335, 1767824, 1988802, 2209780, 2651736, 3314670, 3977604, 4419560, 4972005, 5303472, 6629340, 7955208, 8839120, 9944010, 13258680, 15910416, 19888020, 26517360, 39776040, 79552080]

約数ペア:

[(1, 79552080), (2, 39776040), (3, 26517360), (4, 19888020), (5, 15910416), (6, 13258680), (8, 9944010), (9, 8839120), (10, 7955208), (12, 6629340), (15, 5303472), (16, 4972005), (18, 4419560), (20, 3977604), (24, 3314670), (30, 2651736), (36, 2209780), (40, 1988802), (45, 1767824), (48, 1657335), (60, 1325868), (72, 1104890), (80, 994401), (90, 883912), (120, 662934), (144, 552445), (180, 441956), (240, 331467), (313, 254160), (353, 225360), (360, 220978), (626, 127080), (706, 112680), (720, 110489), (939, 84720), (1059, 75120), (1252, 63540), (1412, 56340), (1565, 50832), (1765, 45072), (1878, 42360), (2118, 37560), (2504, 31770), (2817, 28240), (2824, 28170), (3130, 25416), (3177, 25040), (3530, 22536), (3756, 21180), (4236, 18780), (4695, 16944), (5008, 15885), (5295, 15024), (5634, 14120), (5648, 14085), (6260, 12708), (6354, 12520), (7060, 11268), (7512, 10590), (8472, 9390)]