266681760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11821}}^1$

素因数の和:11886

約数の個数: 96

約数和(自身を含む): 857993472

約数和(自身を除く): 591311712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 11821, 22560, 23642, 35463, 47284, 59105, 70926, 94568, 118210, 141852, 177315, 189136, 236420, 283704, 354630, 378272, 472840, 555587, 567408, 709260, 945680, 1111174, 1134816, 1418520, 1666761, 1891360, 2222348, 2777935, 2837040, 3333522, 4444696, 5555870, 5674080, 6667044, 8333805, 8889392, 11111740, 13334088, 16667610, 17778784, 22223480, 26668176, 33335220, 44446960, 53336352, 66670440, 88893920, 133340880, 266681760]

約数ペア:

[(1, 266681760), (2, 133340880), (3, 88893920), (4, 66670440), (5, 53336352), (6, 44446960), (8, 33335220), (10, 26668176), (12, 22223480), (15, 17778784), (16, 16667610), (20, 13334088), (24, 11111740), (30, 8889392), (32, 8333805), (40, 6667044), (47, 5674080), (48, 5555870), (60, 4444696), (80, 3333522), (94, 2837040), (96, 2777935), (120, 2222348), (141, 1891360), (160, 1666761), (188, 1418520), (235, 1134816), (240, 1111174), (282, 945680), (376, 709260), (470, 567408), (480, 555587), (564, 472840), (705, 378272), (752, 354630), (940, 283704), (1128, 236420), (1410, 189136), (1504, 177315), (1880, 141852), (2256, 118210), (2820, 94568), (3760, 70926), (4512, 59105), (5640, 47284), (7520, 35463), (11280, 23642), (11821, 22560)]