1798133040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75679}}^1$

素因数の和:75712

約数の個数: 160

約数和(自身を含む): 6756710400

約数和(自身を除く): 4958577360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 75679, 151358, 227037, 302716, 378395, 454074, 605432, 681111, 756790, 832469, 908148, 1135185, 1210864, 1362222, 1513580, 1664938, 1816296, 2043333, 2270370, 2497407, 2724444, 3027160, 3329876, 3405555, 3632592, 4086666, 4162345, 4540740, 4994814, 5448888, 6054320, 6659752, 6811110, 7492221, 8173332, 8324690, 9081480, 9989628, 10216665, 10897776, 12487035, 13319504, 13622220, 14984442, 16346664, 16649380, 18162960, 19979256, 20433330, 22476663, 24974070, 27244440, 29968884, 32693328, 33298760, 37461105, 39958512, 40866660, 44953326, 49948140, 54488880, 59937768, 66597520, 74922210, 81733320, 89906652, 99896280, 112383315, 119875536, 149844420, 163466640, 179813304, 199792560, 224766630, 299688840, 359626608, 449533260, 599377680, 899066520, 1798133040]

約数ペア:

[(1, 1798133040), (2, 899066520), (3, 599377680), (4, 449533260), (5, 359626608), (6, 299688840), (8, 224766630), (9, 199792560), (10, 179813304), (11, 163466640), (12, 149844420), (15, 119875536), (16, 112383315), (18, 99896280), (20, 89906652), (22, 81733320), (24, 74922210), (27, 66597520), (30, 59937768), (33, 54488880), (36, 49948140), (40, 44953326), (44, 40866660), (45, 39958512), (48, 37461105), (54, 33298760), (55, 32693328), (60, 29968884), (66, 27244440), (72, 24974070), (80, 22476663), (88, 20433330), (90, 19979256), (99, 18162960), (108, 16649380), (110, 16346664), (120, 14984442), (132, 13622220), (135, 13319504), (144, 12487035), (165, 10897776), (176, 10216665), (180, 9989628), (198, 9081480), (216, 8324690), (220, 8173332), (240, 7492221), (264, 6811110), (270, 6659752), (297, 6054320), (330, 5448888), (360, 4994814), (396, 4540740), (432, 4162345), (440, 4086666), (495, 3632592), (528, 3405555), (540, 3329876), (594, 3027160), (660, 2724444), (720, 2497407), (792, 2270370), (880, 2043333), (990, 1816296), (1080, 1664938), (1188, 1513580), (1320, 1362222), (1485, 1210864), (1584, 1135185), (1980, 908148), (2160, 832469), (2376, 756790), (2640, 681111), (2970, 605432), (3960, 454074), (4752, 378395), (5940, 302716), (7920, 227037), (11880, 151358), (23760, 75679)]