30485437440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1984729}}^1$

素因数の和:1984757

約数の個数: 88

約数和(自身を含む): 97505815440

約数和(自身を除く): 67020378000

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, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 1984729, 3969458, 5954187, 7938916, 9923645, 11908374, 15877832, 19847290, 23816748, 29770935, 31755664, 39694580, 47633496, 59541870, 63511328, 79389160, 95266992, 119083740, 127022656, 158778320, 190533984, 238167480, 254045312, 317556640, 381067968, 476334960, 508090624, 635113280, 762135936, 952669920, 1016181248, 1270226560, 1524271872, 1905339840, 2032362496, 2540453120, 3048543744, 3810679680, 5080906240, 6097087488, 7621359360, 10161812480, 15242718720, 30485437440]

約数ペア:

[(1, 30485437440), (2, 15242718720), (3, 10161812480), (4, 7621359360), (5, 6097087488), (6, 5080906240), (8, 3810679680), (10, 3048543744), (12, 2540453120), (15, 2032362496), (16, 1905339840), (20, 1524271872), (24, 1270226560), (30, 1016181248), (32, 952669920), (40, 762135936), (48, 635113280), (60, 508090624), (64, 476334960), (80, 381067968), (96, 317556640), (120, 254045312), (128, 238167480), (160, 190533984), (192, 158778320), (240, 127022656), (256, 119083740), (320, 95266992), (384, 79389160), (480, 63511328), (512, 59541870), (640, 47633496), (768, 39694580), (960, 31755664), (1024, 29770935), (1280, 23816748), (1536, 19847290), (1920, 15877832), (2560, 11908374), (3072, 9923645), (3840, 7938916), (5120, 5954187), (7680, 3969458), (15360, 1984729)]