206119800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 696335640

約数和(自身を除く): 490215840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 307, 360, 373, 450, 600, 614, 746, 900, 921, 1119, 1228, 1492, 1535, 1800, 1842, 1865, 2238, 2456, 2763, 2984, 3070, 3357, 3684, 3730, 4476, 4605, 5526, 5595, 6140, 6714, 7368, 7460, 7675, 8952, 9210, 9325, 11052, 11190, 12280, 13428, 13815, 14920, 15350, 16785, 18420, 18650, 22104, 22380, 23025, 26856, 27630, 27975, 30700, 33570, 36840, 37300, 44760, 46050, 55260, 55950, 61400, 67140, 69075, 74600, 83925, 92100, 110520, 111900, 114511, 134280, 138150, 167850, 184200, 223800, 229022, 276300, 335700, 343533, 458044, 552600, 572555, 671400, 687066, 916088, 1030599, 1145110, 1374132, 1717665, 2061198, 2290220, 2748264, 2862775, 3435330, 4122396, 4580440, 5152995, 5725550, 6870660, 8244792, 8588325, 10305990, 11451100, 13741320, 17176650, 20611980, 22902200, 25764975, 34353300, 41223960, 51529950, 68706600, 103059900, 206119800]

約数ペア:

[(1, 206119800), (2, 103059900), (3, 68706600), (4, 51529950), (5, 41223960), (6, 34353300), (8, 25764975), (9, 22902200), (10, 20611980), (12, 17176650), (15, 13741320), (18, 11451100), (20, 10305990), (24, 8588325), (25, 8244792), (30, 6870660), (36, 5725550), (40, 5152995), (45, 4580440), (50, 4122396), (60, 3435330), (72, 2862775), (75, 2748264), (90, 2290220), (100, 2061198), (120, 1717665), (150, 1374132), (180, 1145110), (200, 1030599), (225, 916088), (300, 687066), (307, 671400), (360, 572555), (373, 552600), (450, 458044), (600, 343533), (614, 335700), (746, 276300), (900, 229022), (921, 223800), (1119, 184200), (1228, 167850), (1492, 138150), (1535, 134280), (1800, 114511), (1842, 111900), (1865, 110520), (2238, 92100), (2456, 83925), (2763, 74600), (2984, 69075), (3070, 67140), (3357, 61400), (3684, 55950), (3730, 55260), (4476, 46050), (4605, 44760), (5526, 37300), (5595, 36840), (6140, 33570), (6714, 30700), (7368, 27975), (7460, 27630), (7675, 26856), (8952, 23025), (9210, 22380), (9325, 22104), (11052, 18650), (11190, 18420), (12280, 16785), (13428, 15350), (13815, 14920)]