9397440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:287

約数の個数: 168

約数和(自身を含む): 34948368

約数和(自身を除く): 25550928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 251, 260, 288, 312, 320, 360, 390, 416, 468, 480, 502, 520, 576, 585, 624, 720, 753, 780, 832, 936, 960, 1004, 1040, 1170, 1248, 1255, 1440, 1506, 1560, 1872, 2008, 2080, 2259, 2340, 2496, 2510, 2880, 3012, 3120, 3263, 3744, 3765, 4016, 4160, 4518, 4680, 5020, 6024, 6240, 6526, 7488, 7530, 8032, 9036, 9360, 9789, 10040, 11295, 12048, 12480, 13052, 15060, 16064, 16315, 18072, 18720, 19578, 20080, 22590, 24096, 26104, 29367, 30120, 32630, 36144, 37440, 39156, 40160, 45180, 48192, 48945, 52208, 58734, 60240, 65260, 72288, 78312, 80320, 90360, 97890, 104416, 117468, 120480, 130520, 144576, 146835, 156624, 180720, 195780, 208832, 234936, 240960, 261040, 293670, 313248, 361440, 391560, 469872, 522080, 587340, 626496, 722880, 783120, 939744, 1044160, 1174680, 1566240, 1879488, 2349360, 3132480, 4698720, 9397440]

約数ペア:

[(1, 9397440), (2, 4698720), (3, 3132480), (4, 2349360), (5, 1879488), (6, 1566240), (8, 1174680), (9, 1044160), (10, 939744), (12, 783120), (13, 722880), (15, 626496), (16, 587340), (18, 522080), (20, 469872), (24, 391560), (26, 361440), (30, 313248), (32, 293670), (36, 261040), (39, 240960), (40, 234936), (45, 208832), (48, 195780), (52, 180720), (60, 156624), (64, 146835), (65, 144576), (72, 130520), (78, 120480), (80, 117468), (90, 104416), (96, 97890), (104, 90360), (117, 80320), (120, 78312), (130, 72288), (144, 65260), (156, 60240), (160, 58734), (180, 52208), (192, 48945), (195, 48192), (208, 45180), (234, 40160), (240, 39156), (251, 37440), (260, 36144), (288, 32630), (312, 30120), (320, 29367), (360, 26104), (390, 24096), (416, 22590), (468, 20080), (480, 19578), (502, 18720), (520, 18072), (576, 16315), (585, 16064), (624, 15060), (720, 13052), (753, 12480), (780, 12048), (832, 11295), (936, 10040), (960, 9789), (1004, 9360), (1040, 9036), (1170, 8032), (1248, 7530), (1255, 7488), (1440, 6526), (1506, 6240), (1560, 6024), (1872, 5020), (2008, 4680), (2080, 4518), (2259, 4160), (2340, 4016), (2496, 3765), (2510, 3744), (2880, 3263), (3012, 3120)]