823842240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:547

約数の個数: 224

約数和(自身を含む): 2838882816

約数和(自身を除く): 2015040576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 251, 260, 263, 312, 320, 390, 416, 480, 502, 520, 526, 624, 753, 780, 789, 832, 960, 1004, 1040, 1052, 1248, 1255, 1315, 1506, 1560, 1578, 2008, 2080, 2104, 2496, 2510, 2630, 3012, 3120, 3156, 3263, 3419, 3765, 3945, 4016, 4160, 4208, 5020, 5260, 6024, 6240, 6312, 6526, 6838, 7530, 7890, 8032, 8416, 9789, 10040, 10257, 10520, 12048, 12480, 12624, 13052, 13676, 15060, 15780, 16064, 16315, 16832, 17095, 19578, 20080, 20514, 21040, 24096, 25248, 26104, 27352, 30120, 31560, 32630, 34190, 39156, 40160, 41028, 42080, 48192, 48945, 50496, 51285, 52208, 54704, 60240, 63120, 65260, 66013, 68380, 78312, 80320, 82056, 84160, 97890, 102570, 104416, 109408, 120480, 126240, 130520, 132026, 136760, 156624, 164112, 195780, 198039, 205140, 208832, 218816, 240960, 252480, 261040, 264052, 273520, 313248, 328224, 330065, 391560, 396078, 410280, 522080, 528104, 547040, 626496, 656448, 660130, 783120, 792156, 820560, 858169, 990195, 1044160, 1056208, 1094080, 1320260, 1566240, 1584312, 1641120, 1716338, 1980390, 2112416, 2574507, 2640520, 3132480, 3168624, 3282240, 3432676, 3960780, 4224832, 4290845, 5149014, 5281040, 6337248, 6865352, 7921560, 8581690, 10298028, 10562080, 12674496, 12872535, 13730704, 15843120, 17163380, 20596056, 21124160, 25745070, 27461408, 31686240, 34326760, 41192112, 51490140, 54922816, 63372480, 68653520, 82384224, 102980280, 137307040, 164768448, 205960560, 274614080, 411921120, 823842240]

約数ペア:

[(1, 823842240), (2, 411921120), (3, 274614080), (4, 205960560), (5, 164768448), (6, 137307040), (8, 102980280), (10, 82384224), (12, 68653520), (13, 63372480), (15, 54922816), (16, 51490140), (20, 41192112), (24, 34326760), (26, 31686240), (30, 27461408), (32, 25745070), (39, 21124160), (40, 20596056), (48, 17163380), (52, 15843120), (60, 13730704), (64, 12872535), (65, 12674496), (78, 10562080), (80, 10298028), (96, 8581690), (104, 7921560), (120, 6865352), (130, 6337248), (156, 5281040), (160, 5149014), (192, 4290845), (195, 4224832), (208, 3960780), (240, 3432676), (251, 3282240), (260, 3168624), (263, 3132480), (312, 2640520), (320, 2574507), (390, 2112416), (416, 1980390), (480, 1716338), (502, 1641120), (520, 1584312), (526, 1566240), (624, 1320260), (753, 1094080), (780, 1056208), (789, 1044160), (832, 990195), (960, 858169), (1004, 820560), (1040, 792156), (1052, 783120), (1248, 660130), (1255, 656448), (1315, 626496), (1506, 547040), (1560, 528104), (1578, 522080), (2008, 410280), (2080, 396078), (2104, 391560), (2496, 330065), (2510, 328224), (2630, 313248), (3012, 273520), (3120, 264052), (3156, 261040), (3263, 252480), (3419, 240960), (3765, 218816), (3945, 208832), (4016, 205140), (4160, 198039), (4208, 195780), (5020, 164112), (5260, 156624), (6024, 136760), (6240, 132026), (6312, 130520), (6526, 126240), (6838, 120480), (7530, 109408), (7890, 104416), (8032, 102570), (8416, 97890), (9789, 84160), (10040, 82056), (10257, 80320), (10520, 78312), (12048, 68380), (12480, 66013), (12624, 65260), (13052, 63120), (13676, 60240), (15060, 54704), (15780, 52208), (16064, 51285), (16315, 50496), (16832, 48945), (17095, 48192), (19578, 42080), (20080, 41028), (20514, 40160), (21040, 39156), (24096, 34190), (25248, 32630), (26104, 31560), (27352, 30120)]