200960640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 701719200

約数和(自身を除く): 500758560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 251, 278, 288, 320, 360, 384, 417, 480, 502, 556, 576, 640, 695, 720, 753, 834, 960, 1004, 1112, 1152, 1251, 1255, 1390, 1440, 1506, 1668, 1920, 2008, 2085, 2224, 2259, 2502, 2510, 2780, 2880, 3012, 3336, 3765, 4016, 4170, 4448, 4518, 5004, 5020, 5560, 5760, 6024, 6255, 6672, 7530, 8032, 8340, 8896, 9036, 10008, 10040, 11120, 11295, 12048, 12510, 13344, 15060, 16064, 16680, 17792, 18072, 20016, 20080, 22240, 22590, 24096, 25020, 26688, 30120, 32128, 33360, 34889, 36144, 40032, 40160, 44480, 45180, 48192, 50040, 53376, 60240, 66720, 69778, 72288, 80064, 80320, 88960, 90360, 96384, 100080, 104667, 120480, 133440, 139556, 144576, 160128, 160640, 174445, 180720, 200160, 209334, 240960, 266880, 279112, 289152, 314001, 348890, 361440, 400320, 418668, 481920, 523335, 558224, 628002, 697780, 722880, 800640, 837336, 1046670, 1116448, 1256004, 1395560, 1445760, 1570005, 1674672, 2093340, 2232896, 2512008, 2791120, 3140010, 3349344, 4186680, 4465792, 5024016, 5582240, 6280020, 6698688, 8373360, 10048032, 11164480, 12560040, 13397376, 16746720, 20096064, 22328960, 25120080, 33493440, 40192128, 50240160, 66986880, 100480320, 200960640]

約数ペア:

[(1, 200960640), (2, 100480320), (3, 66986880), (4, 50240160), (5, 40192128), (6, 33493440), (8, 25120080), (9, 22328960), (10, 20096064), (12, 16746720), (15, 13397376), (16, 12560040), (18, 11164480), (20, 10048032), (24, 8373360), (30, 6698688), (32, 6280020), (36, 5582240), (40, 5024016), (45, 4465792), (48, 4186680), (60, 3349344), (64, 3140010), (72, 2791120), (80, 2512008), (90, 2232896), (96, 2093340), (120, 1674672), (128, 1570005), (139, 1445760), (144, 1395560), (160, 1256004), (180, 1116448), (192, 1046670), (240, 837336), (251, 800640), (278, 722880), (288, 697780), (320, 628002), (360, 558224), (384, 523335), (417, 481920), (480, 418668), (502, 400320), (556, 361440), (576, 348890), (640, 314001), (695, 289152), (720, 279112), (753, 266880), (834, 240960), (960, 209334), (1004, 200160), (1112, 180720), (1152, 174445), (1251, 160640), (1255, 160128), (1390, 144576), (1440, 139556), (1506, 133440), (1668, 120480), (1920, 104667), (2008, 100080), (2085, 96384), (2224, 90360), (2259, 88960), (2502, 80320), (2510, 80064), (2780, 72288), (2880, 69778), (3012, 66720), (3336, 60240), (3765, 53376), (4016, 50040), (4170, 48192), (4448, 45180), (4518, 44480), (5004, 40160), (5020, 40032), (5560, 36144), (5760, 34889), (6024, 33360), (6255, 32128), (6672, 30120), (7530, 26688), (8032, 25020), (8340, 24096), (8896, 22590), (9036, 22240), (10008, 20080), (10040, 20016), (11120, 18072), (11295, 17792), (12048, 16680), (12510, 16064), (13344, 15060)]