303275520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13163}}^1$

素因数の和:13192

約数の個数: 120

約数和(自身を含む): 1050408216

約数和(自身を除く): 747132696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 13163, 23040, 26326, 39489, 52652, 65815, 78978, 105304, 118467, 131630, 157956, 197445, 210608, 236934, 263260, 315912, 394890, 421216, 473868, 526520, 592335, 631824, 789780, 842432, 947736, 1053040, 1184670, 1263648, 1579560, 1684864, 1895472, 2106080, 2369340, 2527296, 3159120, 3369728, 3790944, 4212160, 4738680, 5054592, 6318240, 6739456, 7581888, 8424320, 9477360, 10109184, 12636480, 15163776, 16848640, 18954720, 20218368, 25272960, 30327552, 33697280, 37909440, 50545920, 60655104, 75818880, 101091840, 151637760, 303275520]

約数ペア:

[(1, 303275520), (2, 151637760), (3, 101091840), (4, 75818880), (5, 60655104), (6, 50545920), (8, 37909440), (9, 33697280), (10, 30327552), (12, 25272960), (15, 20218368), (16, 18954720), (18, 16848640), (20, 15163776), (24, 12636480), (30, 10109184), (32, 9477360), (36, 8424320), (40, 7581888), (45, 6739456), (48, 6318240), (60, 5054592), (64, 4738680), (72, 4212160), (80, 3790944), (90, 3369728), (96, 3159120), (120, 2527296), (128, 2369340), (144, 2106080), (160, 1895472), (180, 1684864), (192, 1579560), (240, 1263648), (256, 1184670), (288, 1053040), (320, 947736), (360, 842432), (384, 789780), (480, 631824), (512, 592335), (576, 526520), (640, 473868), (720, 421216), (768, 394890), (960, 315912), (1152, 263260), (1280, 236934), (1440, 210608), (1536, 197445), (1920, 157956), (2304, 131630), (2560, 118467), (2880, 105304), (3840, 78978), (4608, 65815), (5760, 52652), (7680, 39489), (11520, 26326), (13163, 23040)]