86312160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5449}}^1$

素因数の和:5481

約数の個数: 144

約数和(自身を含む): 321375600

約数和(自身を除く): 235063440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 5449, 7920, 10898, 15840, 16347, 21796, 27245, 32694, 43592, 49041, 54490, 59939, 65388, 81735, 87184, 98082, 108980, 119878, 130776, 163470, 174368, 179817, 196164, 217960, 239756, 245205, 261552, 299695, 326940, 359634, 392328, 435920, 479512, 490410, 523104, 539451, 599390, 653880, 719268, 784656, 871840, 899085, 959024, 980820, 1078902, 1198780, 1307760, 1438536, 1569312, 1798170, 1918048, 1961640, 2157804, 2397560, 2615520, 2697255, 2877072, 3596340, 3923280, 4315608, 4795120, 5394510, 5754144, 7192680, 7846560, 8631216, 9590240, 10789020, 14385360, 17262432, 21578040, 28770720, 43156080, 86312160]

約数ペア:

[(1, 86312160), (2, 43156080), (3, 28770720), (4, 21578040), (5, 17262432), (6, 14385360), (8, 10789020), (9, 9590240), (10, 8631216), (11, 7846560), (12, 7192680), (15, 5754144), (16, 5394510), (18, 4795120), (20, 4315608), (22, 3923280), (24, 3596340), (30, 2877072), (32, 2697255), (33, 2615520), (36, 2397560), (40, 2157804), (44, 1961640), (45, 1918048), (48, 1798170), (55, 1569312), (60, 1438536), (66, 1307760), (72, 1198780), (80, 1078902), (88, 980820), (90, 959024), (96, 899085), (99, 871840), (110, 784656), (120, 719268), (132, 653880), (144, 599390), (160, 539451), (165, 523104), (176, 490410), (180, 479512), (198, 435920), (220, 392328), (240, 359634), (264, 326940), (288, 299695), (330, 261552), (352, 245205), (360, 239756), (396, 217960), (440, 196164), (480, 179817), (495, 174368), (528, 163470), (660, 130776), (720, 119878), (792, 108980), (880, 98082), (990, 87184), (1056, 81735), (1320, 65388), (1440, 59939), (1584, 54490), (1760, 49041), (1980, 43592), (2640, 32694), (3168, 27245), (3960, 21796), (5280, 16347), (5449, 15840), (7920, 10898)]