135023280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 482112000

約数和(自身を除く): 347088720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 179, 210, 240, 280, 336, 358, 420, 449, 537, 560, 716, 840, 895, 898, 1074, 1253, 1347, 1432, 1680, 1790, 1796, 2148, 2245, 2506, 2685, 2694, 2864, 3143, 3580, 3592, 3759, 4296, 4490, 5012, 5370, 5388, 6265, 6286, 6735, 7160, 7184, 7518, 8592, 8980, 9429, 10024, 10740, 10776, 12530, 12572, 13470, 14320, 15036, 15715, 17960, 18795, 18858, 20048, 21480, 21552, 25060, 25144, 26940, 30072, 31430, 35920, 37590, 37716, 42960, 47145, 50120, 50288, 53880, 60144, 62860, 75180, 75432, 80371, 94290, 100240, 107760, 125720, 150360, 150864, 160742, 188580, 241113, 251440, 300720, 321484, 377160, 401855, 482226, 562597, 642968, 754320, 803710, 964452, 1125194, 1205565, 1285936, 1607420, 1687791, 1928904, 2250388, 2411130, 2812985, 3214840, 3375582, 3857808, 4500776, 4822260, 5625970, 6429680, 6751164, 8438955, 9001552, 9644520, 11251940, 13502328, 16877910, 19289040, 22503880, 27004656, 33755820, 45007760, 67511640, 135023280]

約数ペア:

[(1, 135023280), (2, 67511640), (3, 45007760), (4, 33755820), (5, 27004656), (6, 22503880), (7, 19289040), (8, 16877910), (10, 13502328), (12, 11251940), (14, 9644520), (15, 9001552), (16, 8438955), (20, 6751164), (21, 6429680), (24, 5625970), (28, 4822260), (30, 4500776), (35, 3857808), (40, 3375582), (42, 3214840), (48, 2812985), (56, 2411130), (60, 2250388), (70, 1928904), (80, 1687791), (84, 1607420), (105, 1285936), (112, 1205565), (120, 1125194), (140, 964452), (168, 803710), (179, 754320), (210, 642968), (240, 562597), (280, 482226), (336, 401855), (358, 377160), (420, 321484), (449, 300720), (537, 251440), (560, 241113), (716, 188580), (840, 160742), (895, 150864), (898, 150360), (1074, 125720), (1253, 107760), (1347, 100240), (1432, 94290), (1680, 80371), (1790, 75432), (1796, 75180), (2148, 62860), (2245, 60144), (2506, 53880), (2685, 50288), (2694, 50120), (2864, 47145), (3143, 42960), (3580, 37716), (3592, 37590), (3759, 35920), (4296, 31430), (4490, 30072), (5012, 26940), (5370, 25144), (5388, 25060), (6265, 21552), (6286, 21480), (6735, 20048), (7160, 18858), (7184, 18795), (7518, 17960), (8592, 15715), (8980, 15036), (9429, 14320), (10024, 13470), (10740, 12572), (10776, 12530)]