66256504320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{8627149}}^1$

素因数の和:8627175

約数の個数: 80

約数和(自身を含む): 211813786800

約数和(自身を除く): 145557282480

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, 1280, 1536, 1920, 2560, 3840, 7680, 8627149, 17254298, 25881447, 34508596, 43135745, 51762894, 69017192, 86271490, 103525788, 129407235, 138034384, 172542980, 207051576, 258814470, 276068768, 345085960, 414103152, 517628940, 552137536, 690171920, 828206304, 1035257880, 1104275072, 1380343840, 1656412608, 2070515760, 2208550144, 2760687680, 3312825216, 4141031520, 4417100288, 5521375360, 6625650432, 8282063040, 11042750720, 13251300864, 16564126080, 22085501440, 33128252160, 66256504320]

約数ペア:

[(1, 66256504320), (2, 33128252160), (3, 22085501440), (4, 16564126080), (5, 13251300864), (6, 11042750720), (8, 8282063040), (10, 6625650432), (12, 5521375360), (15, 4417100288), (16, 4141031520), (20, 3312825216), (24, 2760687680), (30, 2208550144), (32, 2070515760), (40, 1656412608), (48, 1380343840), (60, 1104275072), (64, 1035257880), (80, 828206304), (96, 690171920), (120, 552137536), (128, 517628940), (160, 414103152), (192, 345085960), (240, 276068768), (256, 258814470), (320, 207051576), (384, 172542980), (480, 138034384), (512, 129407235), (640, 103525788), (768, 86271490), (960, 69017192), (1280, 51762894), (1536, 43135745), (1920, 34508596), (2560, 25881447), (3840, 17254298), (7680, 8627149)]