22200960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 73244160

約数和(自身を除く): 51043200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 373, 384, 465, 480, 496, 620, 640, 744, 746, 930, 960, 992, 1119, 1240, 1488, 1492, 1860, 1865, 1920, 1984, 2238, 2480, 2976, 2984, 3720, 3730, 3968, 4476, 4960, 5595, 5952, 5968, 7440, 7460, 8952, 9920, 11190, 11563, 11904, 11936, 14880, 14920, 17904, 19840, 22380, 23126, 23872, 29760, 29840, 34689, 35808, 44760, 46252, 47744, 57815, 59520, 59680, 69378, 71616, 89520, 92504, 115630, 119360, 138756, 143232, 173445, 179040, 185008, 231260, 238720, 277512, 346890, 358080, 370016, 462520, 555024, 693780, 716160, 740032, 925040, 1110048, 1387560, 1480064, 1850080, 2220096, 2775120, 3700160, 4440192, 5550240, 7400320, 11100480, 22200960]

約数ペア:

[(1, 22200960), (2, 11100480), (3, 7400320), (4, 5550240), (5, 4440192), (6, 3700160), (8, 2775120), (10, 2220096), (12, 1850080), (15, 1480064), (16, 1387560), (20, 1110048), (24, 925040), (30, 740032), (31, 716160), (32, 693780), (40, 555024), (48, 462520), (60, 370016), (62, 358080), (64, 346890), (80, 277512), (93, 238720), (96, 231260), (120, 185008), (124, 179040), (128, 173445), (155, 143232), (160, 138756), (186, 119360), (192, 115630), (240, 92504), (248, 89520), (310, 71616), (320, 69378), (372, 59680), (373, 59520), (384, 57815), (465, 47744), (480, 46252), (496, 44760), (620, 35808), (640, 34689), (744, 29840), (746, 29760), (930, 23872), (960, 23126), (992, 22380), (1119, 19840), (1240, 17904), (1488, 14920), (1492, 14880), (1860, 11936), (1865, 11904), (1920, 11563), (1984, 11190), (2238, 9920), (2480, 8952), (2976, 7460), (2984, 7440), (3720, 5968), (3730, 5952), (3968, 5595), (4476, 4960)]