88080200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1831

約数の個数: 96

約数和(自身を含む): 232276800

約数和(自身を除く): 144196600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 494, 520, 650, 760, 950, 988, 1235, 1300, 1783, 1900, 1976, 2470, 2600, 3566, 3800, 4940, 6175, 7132, 8915, 9880, 12350, 14264, 17830, 23179, 24700, 33877, 35660, 44575, 46358, 49400, 67754, 71320, 89150, 92716, 115895, 135508, 169385, 178300, 185432, 231790, 271016, 338770, 356600, 440401, 463580, 579475, 677540, 846925, 880802, 927160, 1158950, 1355080, 1693850, 1761604, 2202005, 2317900, 3387700, 3523208, 4404010, 4635800, 6775400, 8808020, 11010025, 17616040, 22020050, 44040100, 88080200]

約数ペア:

[(1, 88080200), (2, 44040100), (4, 22020050), (5, 17616040), (8, 11010025), (10, 8808020), (13, 6775400), (19, 4635800), (20, 4404010), (25, 3523208), (26, 3387700), (38, 2317900), (40, 2202005), (50, 1761604), (52, 1693850), (65, 1355080), (76, 1158950), (95, 927160), (100, 880802), (104, 846925), (130, 677540), (152, 579475), (190, 463580), (200, 440401), (247, 356600), (260, 338770), (325, 271016), (380, 231790), (475, 185432), (494, 178300), (520, 169385), (650, 135508), (760, 115895), (950, 92716), (988, 89150), (1235, 71320), (1300, 67754), (1783, 49400), (1900, 46358), (1976, 44575), (2470, 35660), (2600, 33877), (3566, 24700), (3800, 23179), (4940, 17830), (6175, 14264), (7132, 12350), (8915, 9880)]