329395200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{4289}}^1$

素因数の和:4322

約数の個数: 132

約数和(自身を含む): 1088922120

約数和(自身を除く): 759526920

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, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4289, 4800, 5120, 6400, 7680, 8578, 9600, 12800, 12867, 15360, 17156, 19200, 21445, 25600, 25734, 34312, 38400, 42890, 51468, 64335, 68624, 76800, 85780, 102936, 107225, 128670, 137248, 171560, 205872, 214450, 257340, 274496, 321675, 343120, 411744, 428900, 514680, 548992, 643350, 686240, 823488, 857800, 1029360, 1097984, 1286700, 1372480, 1646976, 1715600, 2058720, 2195968, 2573400, 2744960, 3293952, 3431200, 4117440, 4391936, 5146800, 5489920, 6587904, 6862400, 8234880, 10293600, 10979840, 13175808, 13724800, 16469760, 20587200, 21959680, 27449600, 32939520, 41174400, 54899200, 65879040, 82348800, 109798400, 164697600, 329395200]

約数ペア:

[(1, 329395200), (2, 164697600), (3, 109798400), (4, 82348800), (5, 65879040), (6, 54899200), (8, 41174400), (10, 32939520), (12, 27449600), (15, 21959680), (16, 20587200), (20, 16469760), (24, 13724800), (25, 13175808), (30, 10979840), (32, 10293600), (40, 8234880), (48, 6862400), (50, 6587904), (60, 5489920), (64, 5146800), (75, 4391936), (80, 4117440), (96, 3431200), (100, 3293952), (120, 2744960), (128, 2573400), (150, 2195968), (160, 2058720), (192, 1715600), (200, 1646976), (240, 1372480), (256, 1286700), (300, 1097984), (320, 1029360), (384, 857800), (400, 823488), (480, 686240), (512, 643350), (600, 548992), (640, 514680), (768, 428900), (800, 411744), (960, 343120), (1024, 321675), (1200, 274496), (1280, 257340), (1536, 214450), (1600, 205872), (1920, 171560), (2400, 137248), (2560, 128670), (3072, 107225), (3200, 102936), (3840, 85780), (4289, 76800), (4800, 68624), (5120, 64335), (6400, 51468), (7680, 42890), (8578, 38400), (9600, 34312), (12800, 25734), (12867, 25600), (15360, 21445), (17156, 19200)]