6596640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{509}}^1$

素因数の和:536

約数の個数: 120

約数和(自身を含む): 23326380

約数和(自身を除く): 16729740

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 509, 540, 648, 720, 810, 864, 1018, 1080, 1296, 1440, 1527, 1620, 2036, 2160, 2545, 2592, 3054, 3240, 4072, 4320, 4581, 5090, 6108, 6480, 7635, 8144, 9162, 10180, 12216, 12960, 13743, 15270, 16288, 18324, 20360, 22905, 24432, 27486, 30540, 36648, 40720, 41229, 45810, 48864, 54972, 61080, 68715, 73296, 81440, 82458, 91620, 109944, 122160, 137430, 146592, 164916, 183240, 206145, 219888, 244320, 274860, 329832, 366480, 412290, 439776, 549720, 659664, 732960, 824580, 1099440, 1319328, 1649160, 2198880, 3298320, 6596640]

約数ペア:

[(1, 6596640), (2, 3298320), (3, 2198880), (4, 1649160), (5, 1319328), (6, 1099440), (8, 824580), (9, 732960), (10, 659664), (12, 549720), (15, 439776), (16, 412290), (18, 366480), (20, 329832), (24, 274860), (27, 244320), (30, 219888), (32, 206145), (36, 183240), (40, 164916), (45, 146592), (48, 137430), (54, 122160), (60, 109944), (72, 91620), (80, 82458), (81, 81440), (90, 73296), (96, 68715), (108, 61080), (120, 54972), (135, 48864), (144, 45810), (160, 41229), (162, 40720), (180, 36648), (216, 30540), (240, 27486), (270, 24432), (288, 22905), (324, 20360), (360, 18324), (405, 16288), (432, 15270), (480, 13743), (509, 12960), (540, 12216), (648, 10180), (720, 9162), (810, 8144), (864, 7635), (1018, 6480), (1080, 6108), (1296, 5090), (1440, 4581), (1527, 4320), (1620, 4072), (2036, 3240), (2160, 3054), (2545, 2592)]