135915120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^2$

素因数の和:292

約数の個数: 180

約数和(自身を含む): 501773688

約数和(自身を除く): 365858568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 131, 132, 144, 165, 176, 180, 198, 220, 240, 262, 264, 330, 360, 393, 396, 440, 495, 524, 528, 655, 660, 720, 786, 792, 880, 990, 1048, 1179, 1310, 1320, 1441, 1572, 1584, 1965, 1980, 2096, 2358, 2620, 2640, 2882, 3144, 3930, 3960, 4323, 4716, 5240, 5764, 5895, 6288, 7205, 7860, 7920, 8646, 9432, 10480, 11528, 11790, 12969, 14410, 15720, 17161, 17292, 18864, 21615, 23056, 23580, 25938, 28820, 31440, 34322, 34584, 43230, 47160, 51483, 51876, 57640, 64845, 68644, 69168, 85805, 86460, 94320, 102966, 103752, 115280, 129690, 137288, 154449, 171610, 172920, 188771, 205932, 207504, 257415, 259380, 274576, 308898, 343220, 345840, 377542, 411864, 514830, 518760, 566313, 617796, 686440, 755084, 772245, 823728, 943855, 1029660, 1037520, 1132626, 1235592, 1372880, 1510168, 1544490, 1698939, 1887710, 2059320, 2265252, 2471184, 2831565, 3020336, 3088980, 3397878, 3775420, 4118640, 4530504, 5663130, 6177960, 6795756, 7550840, 8494695, 9061008, 11326260, 12355920, 13591512, 15101680, 16989390, 22652520, 27183024, 33978780, 45305040, 67957560, 135915120]

約数ペア:

[(1, 135915120), (2, 67957560), (3, 45305040), (4, 33978780), (5, 27183024), (6, 22652520), (8, 16989390), (9, 15101680), (10, 13591512), (11, 12355920), (12, 11326260), (15, 9061008), (16, 8494695), (18, 7550840), (20, 6795756), (22, 6177960), (24, 5663130), (30, 4530504), (33, 4118640), (36, 3775420), (40, 3397878), (44, 3088980), (45, 3020336), (48, 2831565), (55, 2471184), (60, 2265252), (66, 2059320), (72, 1887710), (80, 1698939), (88, 1544490), (90, 1510168), (99, 1372880), (110, 1235592), (120, 1132626), (131, 1037520), (132, 1029660), (144, 943855), (165, 823728), (176, 772245), (180, 755084), (198, 686440), (220, 617796), (240, 566313), (262, 518760), (264, 514830), (330, 411864), (360, 377542), (393, 345840), (396, 343220), (440, 308898), (495, 274576), (524, 259380), (528, 257415), (655, 207504), (660, 205932), (720, 188771), (786, 172920), (792, 171610), (880, 154449), (990, 137288), (1048, 129690), (1179, 115280), (1310, 103752), (1320, 102966), (1441, 94320), (1572, 86460), (1584, 85805), (1965, 69168), (1980, 68644), (2096, 64845), (2358, 57640), (2620, 51876), (2640, 51483), (2882, 47160), (3144, 43230), (3930, 34584), (3960, 34322), (4323, 31440), (4716, 28820), (5240, 25938), (5764, 23580), (5895, 23056), (6288, 21615), (7205, 18864), (7860, 17292), (7920, 17161), (8646, 15720), (9432, 14410), (10480, 12969), (11528, 11790)]