210950400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{10987}}^1$

素因数の和:11016

約数の個数: 108

約数和(自身を含む): 696243632

約数和(自身を除く): 485293232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 10987, 19200, 21974, 32961, 43948, 54935, 65922, 87896, 109870, 131844, 164805, 175792, 219740, 263688, 274675, 329610, 351584, 439480, 527376, 549350, 659220, 703168, 824025, 878960, 1054752, 1098700, 1318440, 1406336, 1648050, 1757920, 2109504, 2197400, 2636880, 2812672, 3296100, 3515840, 4219008, 4394800, 5273760, 6592200, 7031680, 8438016, 8789600, 10547520, 13184400, 14063360, 17579200, 21095040, 26368800, 35158400, 42190080, 52737600, 70316800, 105475200, 210950400]

約数ペア:

[(1, 210950400), (2, 105475200), (3, 70316800), (4, 52737600), (5, 42190080), (6, 35158400), (8, 26368800), (10, 21095040), (12, 17579200), (15, 14063360), (16, 13184400), (20, 10547520), (24, 8789600), (25, 8438016), (30, 7031680), (32, 6592200), (40, 5273760), (48, 4394800), (50, 4219008), (60, 3515840), (64, 3296100), (75, 2812672), (80, 2636880), (96, 2197400), (100, 2109504), (120, 1757920), (128, 1648050), (150, 1406336), (160, 1318440), (192, 1098700), (200, 1054752), (240, 878960), (256, 824025), (300, 703168), (320, 659220), (384, 549350), (400, 527376), (480, 439480), (600, 351584), (640, 329610), (768, 274675), (800, 263688), (960, 219740), (1200, 175792), (1280, 164805), (1600, 131844), (1920, 109870), (2400, 87896), (3200, 65922), (3840, 54935), (4800, 43948), (6400, 32961), (9600, 21974), (10987, 19200)]