2215480320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{48079}}^1$

素因数の和:48110

約数の個数: 132

約数和(自身を含む): 7676741280

約数和(自身を除く): 5461260960

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, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 48079, 96158, 144237, 192316, 240395, 288474, 384632, 432711, 480790, 576948, 721185, 769264, 865422, 961580, 1153896, 1442370, 1538528, 1730844, 1923160, 2163555, 2307792, 2884740, 3077056, 3461688, 3846320, 4327110, 4615584, 5769480, 6154112, 6923376, 7692640, 8654220, 9231168, 11538960, 12308224, 13846752, 15385280, 17308440, 18462336, 23077920, 24616448, 27693504, 30770560, 34616880, 36924672, 46155840, 49232896, 55387008, 61541120, 69233760, 73849344, 92311680, 110774016, 123082240, 138467520, 147698688, 184623360, 221548032, 246164480, 276935040, 369246720, 443096064, 553870080, 738493440, 1107740160, 2215480320]

約数ペア:

[(1, 2215480320), (2, 1107740160), (3, 738493440), (4, 553870080), (5, 443096064), (6, 369246720), (8, 276935040), (9, 246164480), (10, 221548032), (12, 184623360), (15, 147698688), (16, 138467520), (18, 123082240), (20, 110774016), (24, 92311680), (30, 73849344), (32, 69233760), (36, 61541120), (40, 55387008), (45, 49232896), (48, 46155840), (60, 36924672), (64, 34616880), (72, 30770560), (80, 27693504), (90, 24616448), (96, 23077920), (120, 18462336), (128, 17308440), (144, 15385280), (160, 13846752), (180, 12308224), (192, 11538960), (240, 9231168), (256, 8654220), (288, 7692640), (320, 6923376), (360, 6154112), (384, 5769480), (480, 4615584), (512, 4327110), (576, 3846320), (640, 3461688), (720, 3077056), (768, 2884740), (960, 2307792), (1024, 2163555), (1152, 1923160), (1280, 1730844), (1440, 1538528), (1536, 1442370), (1920, 1153896), (2304, 961580), (2560, 865422), (2880, 769264), (3072, 721185), (3840, 576948), (4608, 480790), (5120, 432711), (5760, 384632), (7680, 288474), (9216, 240395), (11520, 192316), (15360, 144237), (23040, 96158), (46080, 48079)]