1966106880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{170669}}^1$

素因数の和:170696

約数の個数: 108

約数和(自身を含む): 6802564860

約数和(自身を除く): 4836457980

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 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, 98305344, 109228160, 122881680, 131073792, 163842240, 196610688, 218456320, 245763360, 327684480, 393221376, 491526720, 655368960, 983053440, 1966106880]

約数ペア:

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