68644057680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8667179}}^1$

素因数の和:8667209

約数の個数: 120

約数和(自身を含む): 251486894880

約数和(自身を除く): 182842837200

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, 8667179, 17334358, 26001537, 34668716, 43335895, 52003074, 69337432, 78004611, 86671790, 95338969, 104006148, 130007685, 138674864, 156009222, 173343580, 190677938, 208012296, 260015370, 286016907, 312018444, 346687160, 381355876, 390023055, 416024592, 476694845, 520030740, 572033814, 624036888, 693374320, 762711752, 780046110, 858050721, 953389690, 1040061480, 1144067628, 1248073776, 1430084535, 1525423504, 1560092220, 1716101442, 1906779380, 2080122960, 2288135256, 2860169070, 3120184440, 3432202884, 3813558760, 4290253605, 4576270512, 5720338140, 6240368880, 6864405768, 7627117520, 8580507210, 11440676280, 13728811536, 17161014420, 22881352560, 34322028840, 68644057680]

約数ペア:

[(1, 68644057680), (2, 34322028840), (3, 22881352560), (4, 17161014420), (5, 13728811536), (6, 11440676280), (8, 8580507210), (9, 7627117520), (10, 6864405768), (11, 6240368880), (12, 5720338140), (15, 4576270512), (16, 4290253605), (18, 3813558760), (20, 3432202884), (22, 3120184440), (24, 2860169070), (30, 2288135256), (33, 2080122960), (36, 1906779380), (40, 1716101442), (44, 1560092220), (45, 1525423504), (48, 1430084535), (55, 1248073776), (60, 1144067628), (66, 1040061480), (72, 953389690), (80, 858050721), (88, 780046110), (90, 762711752), (99, 693374320), (110, 624036888), (120, 572033814), (132, 520030740), (144, 476694845), (165, 416024592), (176, 390023055), (180, 381355876), (198, 346687160), (220, 312018444), (240, 286016907), (264, 260015370), (330, 208012296), (360, 190677938), (396, 173343580), (440, 156009222), (495, 138674864), (528, 130007685), (660, 104006148), (720, 95338969), (792, 86671790), (880, 78004611), (990, 69337432), (1320, 52003074), (1584, 43335895), (1980, 34668716), (2640, 26001537), (3960, 17334358), (7920, 8667179)]