23255040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{757}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 74496240

約数和(自身を除く): 51241200

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 757, 768, 960, 1024, 1280, 1514, 1536, 1920, 2048, 2271, 2560, 3028, 3072, 3785, 3840, 4542, 5120, 6056, 6144, 7570, 7680, 9084, 10240, 11355, 12112, 15140, 15360, 18168, 22710, 24224, 30280, 30720, 36336, 45420, 48448, 60560, 72672, 90840, 96896, 121120, 145344, 181680, 193792, 242240, 290688, 363360, 387584, 484480, 581376, 726720, 775168, 968960, 1162752, 1453440, 1550336, 1937920, 2325504, 2906880, 3875840, 4651008, 5813760, 7751680, 11627520, 23255040]

約数ペア:

[(1, 23255040), (2, 11627520), (3, 7751680), (4, 5813760), (5, 4651008), (6, 3875840), (8, 2906880), (10, 2325504), (12, 1937920), (15, 1550336), (16, 1453440), (20, 1162752), (24, 968960), (30, 775168), (32, 726720), (40, 581376), (48, 484480), (60, 387584), (64, 363360), (80, 290688), (96, 242240), (120, 193792), (128, 181680), (160, 145344), (192, 121120), (240, 96896), (256, 90840), (320, 72672), (384, 60560), (480, 48448), (512, 45420), (640, 36336), (757, 30720), (768, 30280), (960, 24224), (1024, 22710), (1280, 18168), (1514, 15360), (1536, 15140), (1920, 12112), (2048, 11355), (2271, 10240), (2560, 9084), (3028, 7680), (3072, 7570), (3785, 6144), (3840, 6056), (4542, 5120)]