12000960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{463}}^1$

素因数の和:492

約数の個数: 140

約数和(自身を含む): 42781728

約数和(自身を除く): 30780768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 463, 480, 540, 576, 648, 720, 810, 864, 926, 960, 1080, 1296, 1389, 1440, 1620, 1728, 1852, 2160, 2315, 2592, 2778, 2880, 3240, 3704, 4167, 4320, 4630, 5184, 5556, 6480, 6945, 7408, 8334, 8640, 9260, 11112, 12501, 12960, 13890, 14816, 16668, 18520, 20835, 22224, 25002, 25920, 27780, 29632, 33336, 37040, 37503, 41670, 44448, 50004, 55560, 62505, 66672, 74080, 75006, 83340, 88896, 100008, 111120, 125010, 133344, 148160, 150012, 166680, 187515, 200016, 222240, 250020, 266688, 300024, 333360, 375030, 400032, 444480, 500040, 600048, 666720, 750060, 800064, 1000080, 1200096, 1333440, 1500120, 2000160, 2400192, 3000240, 4000320, 6000480, 12000960]

約数ペア:

[(1, 12000960), (2, 6000480), (3, 4000320), (4, 3000240), (5, 2400192), (6, 2000160), (8, 1500120), (9, 1333440), (10, 1200096), (12, 1000080), (15, 800064), (16, 750060), (18, 666720), (20, 600048), (24, 500040), (27, 444480), (30, 400032), (32, 375030), (36, 333360), (40, 300024), (45, 266688), (48, 250020), (54, 222240), (60, 200016), (64, 187515), (72, 166680), (80, 150012), (81, 148160), (90, 133344), (96, 125010), (108, 111120), (120, 100008), (135, 88896), (144, 83340), (160, 75006), (162, 74080), (180, 66672), (192, 62505), (216, 55560), (240, 50004), (270, 44448), (288, 41670), (320, 37503), (324, 37040), (360, 33336), (405, 29632), (432, 27780), (463, 25920), (480, 25002), (540, 22224), (576, 20835), (648, 18520), (720, 16668), (810, 14816), (864, 13890), (926, 12960), (960, 12501), (1080, 11112), (1296, 9260), (1389, 8640), (1440, 8334), (1620, 7408), (1728, 6945), (1852, 6480), (2160, 5556), (2315, 5184), (2592, 4630), (2778, 4320), (2880, 4167), (3240, 3704)]