149683200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{1949}}^1$

素因数の和:1982

約数の個数: 132

約数和(自身を含む): 494964600

約数和(自身を除く): 345281400

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, 1949, 2400, 2560, 3072, 3200, 3840, 3898, 4800, 5120, 5847, 6400, 7680, 7796, 9600, 9745, 11694, 12800, 15360, 15592, 19200, 19490, 23388, 25600, 29235, 31184, 38400, 38980, 46776, 48725, 58470, 62368, 76800, 77960, 93552, 97450, 116940, 124736, 146175, 155920, 187104, 194900, 233880, 249472, 292350, 311840, 374208, 389800, 467760, 498944, 584700, 623680, 748416, 779600, 935520, 997888, 1169400, 1247360, 1496832, 1559200, 1871040, 1995776, 2338800, 2494720, 2993664, 3118400, 3742080, 4677600, 4989440, 5987328, 6236800, 7484160, 9355200, 9978880, 12473600, 14968320, 18710400, 24947200, 29936640, 37420800, 49894400, 74841600, 149683200]

約数ペア:

[(1, 149683200), (2, 74841600), (3, 49894400), (4, 37420800), (5, 29936640), (6, 24947200), (8, 18710400), (10, 14968320), (12, 12473600), (15, 9978880), (16, 9355200), (20, 7484160), (24, 6236800), (25, 5987328), (30, 4989440), (32, 4677600), (40, 3742080), (48, 3118400), (50, 2993664), (60, 2494720), (64, 2338800), (75, 1995776), (80, 1871040), (96, 1559200), (100, 1496832), (120, 1247360), (128, 1169400), (150, 997888), (160, 935520), (192, 779600), (200, 748416), (240, 623680), (256, 584700), (300, 498944), (320, 467760), (384, 389800), (400, 374208), (480, 311840), (512, 292350), (600, 249472), (640, 233880), (768, 194900), (800, 187104), (960, 155920), (1024, 146175), (1200, 124736), (1280, 116940), (1536, 97450), (1600, 93552), (1920, 77960), (1949, 76800), (2400, 62368), (2560, 58470), (3072, 48725), (3200, 46776), (3840, 38980), (3898, 38400), (4800, 31184), (5120, 29235), (5847, 25600), (6400, 23388), (7680, 19490), (7796, 19200), (9600, 15592), (9745, 15360), (11694, 12800)]