63372480

素因数分解:

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

素因数の和:534

約数の個数: 112

約数和(自身を含む): 202777344

約数和(自身を除く): 139404864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 251, 263, 320, 480, 502, 526, 753, 789, 960, 1004, 1052, 1255, 1315, 1506, 1578, 2008, 2104, 2510, 2630, 3012, 3156, 3765, 3945, 4016, 4208, 5020, 5260, 6024, 6312, 7530, 7890, 8032, 8416, 10040, 10520, 12048, 12624, 15060, 15780, 16064, 16832, 20080, 21040, 24096, 25248, 30120, 31560, 40160, 42080, 48192, 50496, 60240, 63120, 66013, 80320, 84160, 120480, 126240, 132026, 198039, 240960, 252480, 264052, 330065, 396078, 528104, 660130, 792156, 990195, 1056208, 1320260, 1584312, 1980390, 2112416, 2640520, 3168624, 3960780, 4224832, 5281040, 6337248, 7921560, 10562080, 12674496, 15843120, 21124160, 31686240, 63372480]

約数ペア:

[(1, 63372480), (2, 31686240), (3, 21124160), (4, 15843120), (5, 12674496), (6, 10562080), (8, 7921560), (10, 6337248), (12, 5281040), (15, 4224832), (16, 3960780), (20, 3168624), (24, 2640520), (30, 2112416), (32, 1980390), (40, 1584312), (48, 1320260), (60, 1056208), (64, 990195), (80, 792156), (96, 660130), (120, 528104), (160, 396078), (192, 330065), (240, 264052), (251, 252480), (263, 240960), (320, 198039), (480, 132026), (502, 126240), (526, 120480), (753, 84160), (789, 80320), (960, 66013), (1004, 63120), (1052, 60240), (1255, 50496), (1315, 48192), (1506, 42080), (1578, 40160), (2008, 31560), (2104, 30120), (2510, 25248), (2630, 24096), (3012, 21040), (3156, 20080), (3765, 16832), (3945, 16064), (4016, 15780), (4208, 15060), (5020, 12624), (5260, 12048), (6024, 10520), (6312, 10040), (7530, 8416), (7890, 8032)]