7864427520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{170669}}^1$

素因数の和:170700

約数の個数: 132

約数和(自身を含む): 27250196220

約数和(自身を除く): 19385768700

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, 170669, 341338, 512007, 682676, 853345, 1024014, 1365352, 1536021, 1706690, 2048028, 2560035, 2730704, 3072042, 3413380, 4096056, 5120070, 5461408, 6144084, 6826760, 7680105, 8192112, 10240140, 10922816, 12288168, 13653520, 15360210, 16384224, 20480280, 21845632, 24576336, 27307040, 30720420, 32768448, 40960560, 43691264, 49152672, 54614080, 61440840, 65536896, 81921120, 87382528, 98305344, 109228160, 122881680, 131073792, 163842240, 174765056, 196610688, 218456320, 245763360, 262147584, 327684480, 393221376, 436912640, 491526720, 524295168, 655368960, 786442752, 873825280, 983053440, 1310737920, 1572885504, 1966106880, 2621475840, 3932213760, 7864427520]

約数ペア:

[(1, 7864427520), (2, 3932213760), (3, 2621475840), (4, 1966106880), (5, 1572885504), (6, 1310737920), (8, 983053440), (9, 873825280), (10, 786442752), (12, 655368960), (15, 524295168), (16, 491526720), (18, 436912640), (20, 393221376), (24, 327684480), (30, 262147584), (32, 245763360), (36, 218456320), (40, 196610688), (45, 174765056), (48, 163842240), (60, 131073792), (64, 122881680), (72, 109228160), (80, 98305344), (90, 87382528), (96, 81921120), (120, 65536896), (128, 61440840), (144, 54614080), (160, 49152672), (180, 43691264), (192, 40960560), (240, 32768448), (256, 30720420), (288, 27307040), (320, 24576336), (360, 21845632), (384, 20480280), (480, 16384224), (512, 15360210), (576, 13653520), (640, 12288168), (720, 10922816), (768, 10240140), (960, 8192112), (1024, 7680105), (1152, 6826760), (1280, 6144084), (1440, 5461408), (1536, 5120070), (1920, 4096056), (2304, 3413380), (2560, 3072042), (2880, 2730704), (3072, 2560035), (3840, 2048028), (4608, 1706690), (5120, 1536021), (5760, 1365352), (7680, 1024014), (9216, 853345), (11520, 682676), (15360, 512007), (23040, 341338), (46080, 170669)]