266914440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6337}}^1$

素因数の和:6373

約数の個数: 160

約数和(自身を含む): 966291480

約数和(自身を除く): 699377040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 6337, 7020, 8424, 10530, 12674, 14040, 19011, 21060, 25348, 31685, 38022, 42120, 50696, 57033, 63370, 76044, 82381, 95055, 114066, 126740, 152088, 164762, 171099, 190110, 228132, 247143, 253480, 285165, 329524, 342198, 380220, 411905, 456264, 494286, 513297, 570330, 659048, 684396, 741429, 760440, 823810, 855495, 988572, 1026594, 1140660, 1235715, 1368792, 1482858, 1647620, 1710990, 1977144, 2053188, 2224287, 2281320, 2471430, 2566485, 2965716, 3295240, 3421980, 3707145, 4106376, 4448574, 4942860, 5132970, 5931432, 6672861, 6843960, 7414290, 8897148, 9885720, 10265940, 11121435, 13345722, 14828580, 17794296, 20531880, 22242870, 26691444, 29657160, 33364305, 44485740, 53382888, 66728610, 88971480, 133457220, 266914440]

約数ペア:

[(1, 266914440), (2, 133457220), (3, 88971480), (4, 66728610), (5, 53382888), (6, 44485740), (8, 33364305), (9, 29657160), (10, 26691444), (12, 22242870), (13, 20531880), (15, 17794296), (18, 14828580), (20, 13345722), (24, 11121435), (26, 10265940), (27, 9885720), (30, 8897148), (36, 7414290), (39, 6843960), (40, 6672861), (45, 5931432), (52, 5132970), (54, 4942860), (60, 4448574), (65, 4106376), (72, 3707145), (78, 3421980), (81, 3295240), (90, 2965716), (104, 2566485), (108, 2471430), (117, 2281320), (120, 2224287), (130, 2053188), (135, 1977144), (156, 1710990), (162, 1647620), (180, 1482858), (195, 1368792), (216, 1235715), (234, 1140660), (260, 1026594), (270, 988572), (312, 855495), (324, 823810), (351, 760440), (360, 741429), (390, 684396), (405, 659048), (468, 570330), (520, 513297), (540, 494286), (585, 456264), (648, 411905), (702, 380220), (780, 342198), (810, 329524), (936, 285165), (1053, 253480), (1080, 247143), (1170, 228132), (1404, 190110), (1560, 171099), (1620, 164762), (1755, 152088), (2106, 126740), (2340, 114066), (2808, 95055), (3240, 82381), (3510, 76044), (4212, 63370), (4680, 57033), (5265, 50696), (6337, 42120), (7020, 38022), (8424, 31685), (10530, 25348), (12674, 21060), (14040, 19011)]