65882520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 237219840

約数和(自身を除く): 171337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 127, 131, 132, 165, 180, 198, 220, 254, 262, 264, 330, 360, 381, 393, 396, 440, 495, 508, 524, 635, 655, 660, 762, 786, 792, 990, 1016, 1048, 1143, 1179, 1270, 1310, 1320, 1397, 1441, 1524, 1572, 1905, 1965, 1980, 2286, 2358, 2540, 2620, 2794, 2882, 3048, 3144, 3810, 3930, 3960, 4191, 4323, 4572, 4716, 5080, 5240, 5588, 5715, 5764, 5895, 6985, 7205, 7620, 7860, 8382, 8646, 9144, 9432, 11176, 11430, 11528, 11790, 12573, 12969, 13970, 14410, 15240, 15720, 16637, 16764, 17292, 20955, 21615, 22860, 23580, 25146, 25938, 27940, 28820, 33274, 33528, 34584, 41910, 43230, 45720, 47160, 49911, 50292, 51876, 55880, 57640, 62865, 64845, 66548, 83185, 83820, 86460, 99822, 100584, 103752, 125730, 129690, 133096, 149733, 166370, 167640, 172920, 183007, 199644, 249555, 251460, 259380, 299466, 332740, 366014, 399288, 499110, 502920, 518760, 549021, 598932, 665480, 732028, 748665, 915035, 998220, 1098042, 1197864, 1464056, 1497330, 1647063, 1830070, 1996440, 2196084, 2745105, 2994660, 3294126, 3660140, 4392168, 5490210, 5989320, 6588252, 7320280, 8235315, 10980420, 13176504, 16470630, 21960840, 32941260, 65882520]

約数ペア:

[(1, 65882520), (2, 32941260), (3, 21960840), (4, 16470630), (5, 13176504), (6, 10980420), (8, 8235315), (9, 7320280), (10, 6588252), (11, 5989320), (12, 5490210), (15, 4392168), (18, 3660140), (20, 3294126), (22, 2994660), (24, 2745105), (30, 2196084), (33, 1996440), (36, 1830070), (40, 1647063), (44, 1497330), (45, 1464056), (55, 1197864), (60, 1098042), (66, 998220), (72, 915035), (88, 748665), (90, 732028), (99, 665480), (110, 598932), (120, 549021), (127, 518760), (131, 502920), (132, 499110), (165, 399288), (180, 366014), (198, 332740), (220, 299466), (254, 259380), (262, 251460), (264, 249555), (330, 199644), (360, 183007), (381, 172920), (393, 167640), (396, 166370), (440, 149733), (495, 133096), (508, 129690), (524, 125730), (635, 103752), (655, 100584), (660, 99822), (762, 86460), (786, 83820), (792, 83185), (990, 66548), (1016, 64845), (1048, 62865), (1143, 57640), (1179, 55880), (1270, 51876), (1310, 50292), (1320, 49911), (1397, 47160), (1441, 45720), (1524, 43230), (1572, 41910), (1905, 34584), (1965, 33528), (1980, 33274), (2286, 28820), (2358, 27940), (2540, 25938), (2620, 25146), (2794, 23580), (2882, 22860), (3048, 21615), (3144, 20955), (3810, 17292), (3930, 16764), (3960, 16637), (4191, 15720), (4323, 15240), (4572, 14410), (4716, 13970), (5080, 12969), (5240, 12573), (5588, 11790), (5715, 11528), (5764, 11430), (5895, 11176), (6985, 9432), (7205, 9144), (7620, 8646), (7860, 8382)]