266737680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33679}}^1$

素因数の和:33709

約数の個数: 120

約数和(自身を含む): 977258880

約数和(自身を除く): 710521200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 33679, 67358, 101037, 134716, 168395, 202074, 269432, 303111, 336790, 370469, 404148, 505185, 538864, 606222, 673580, 740938, 808296, 1010370, 1111407, 1212444, 1347160, 1481876, 1515555, 1616592, 1852345, 2020740, 2222814, 2424888, 2694320, 2963752, 3031110, 3334221, 3704690, 4041480, 4445628, 4849776, 5557035, 5927504, 6062220, 6668442, 7409380, 8082960, 8891256, 11114070, 12124440, 13336884, 14818760, 16671105, 17782512, 22228140, 24248880, 26673768, 29637520, 33342210, 44456280, 53347536, 66684420, 88912560, 133368840, 266737680]

約数ペア:

[(1, 266737680), (2, 133368840), (3, 88912560), (4, 66684420), (5, 53347536), (6, 44456280), (8, 33342210), (9, 29637520), (10, 26673768), (11, 24248880), (12, 22228140), (15, 17782512), (16, 16671105), (18, 14818760), (20, 13336884), (22, 12124440), (24, 11114070), (30, 8891256), (33, 8082960), (36, 7409380), (40, 6668442), (44, 6062220), (45, 5927504), (48, 5557035), (55, 4849776), (60, 4445628), (66, 4041480), (72, 3704690), (80, 3334221), (88, 3031110), (90, 2963752), (99, 2694320), (110, 2424888), (120, 2222814), (132, 2020740), (144, 1852345), (165, 1616592), (176, 1515555), (180, 1481876), (198, 1347160), (220, 1212444), (240, 1111407), (264, 1010370), (330, 808296), (360, 740938), (396, 673580), (440, 606222), (495, 538864), (528, 505185), (660, 404148), (720, 370469), (792, 336790), (880, 303111), (990, 269432), (1320, 202074), (1584, 168395), (1980, 134716), (2640, 101037), (3960, 67358), (7920, 33679)]