222610680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:691

約数の個数: 160

約数和(自身を含む): 755504640

約数和(自身を除く): 532893960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 127, 135, 162, 180, 216, 254, 270, 324, 360, 381, 405, 508, 540, 541, 635, 648, 762, 810, 1016, 1080, 1082, 1143, 1270, 1524, 1620, 1623, 1905, 2164, 2286, 2540, 2705, 3048, 3240, 3246, 3429, 3810, 4328, 4572, 4869, 5080, 5410, 5715, 6492, 6858, 7620, 8115, 9144, 9738, 10287, 10820, 11430, 12984, 13716, 14607, 15240, 16230, 17145, 19476, 20574, 21640, 22860, 24345, 27432, 29214, 32460, 34290, 38952, 41148, 43821, 45720, 48690, 51435, 58428, 64920, 68580, 68707, 73035, 82296, 87642, 97380, 102870, 116856, 137160, 137414, 146070, 175284, 194760, 205740, 206121, 219105, 274828, 292140, 343535, 350568, 411480, 412242, 438210, 549656, 584280, 618363, 687070, 824484, 876420, 1030605, 1236726, 1374140, 1648968, 1752840, 1855089, 2061210, 2473452, 2748280, 3091815, 3710178, 4122420, 4946904, 5565267, 6183630, 7420356, 8244840, 9275445, 11130534, 12367260, 14840712, 18550890, 22261068, 24734520, 27826335, 37101780, 44522136, 55652670, 74203560, 111305340, 222610680]

約数ペア:

[(1, 222610680), (2, 111305340), (3, 74203560), (4, 55652670), (5, 44522136), (6, 37101780), (8, 27826335), (9, 24734520), (10, 22261068), (12, 18550890), (15, 14840712), (18, 12367260), (20, 11130534), (24, 9275445), (27, 8244840), (30, 7420356), (36, 6183630), (40, 5565267), (45, 4946904), (54, 4122420), (60, 3710178), (72, 3091815), (81, 2748280), (90, 2473452), (108, 2061210), (120, 1855089), (127, 1752840), (135, 1648968), (162, 1374140), (180, 1236726), (216, 1030605), (254, 876420), (270, 824484), (324, 687070), (360, 618363), (381, 584280), (405, 549656), (508, 438210), (540, 412242), (541, 411480), (635, 350568), (648, 343535), (762, 292140), (810, 274828), (1016, 219105), (1080, 206121), (1082, 205740), (1143, 194760), (1270, 175284), (1524, 146070), (1620, 137414), (1623, 137160), (1905, 116856), (2164, 102870), (2286, 97380), (2540, 87642), (2705, 82296), (3048, 73035), (3240, 68707), (3246, 68580), (3429, 64920), (3810, 58428), (4328, 51435), (4572, 48690), (4869, 45720), (5080, 43821), (5410, 41148), (5715, 38952), (6492, 34290), (6858, 32460), (7620, 29214), (8115, 27432), (9144, 24345), (9738, 22860), (10287, 21640), (10820, 20574), (11430, 19476), (12984, 17145), (13716, 16230), (14607, 15240)]