129061440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1157

約数の個数: 168

約数和(自身を含む): 455160888

約数和(自身を除く): 326099448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1093, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2186, 2460, 2624, 2880, 2952, 3279, 3280, 3690, 3936, 4372, 4920, 5465, 5904, 6558, 6560, 7380, 7872, 8744, 9837, 9840, 10930, 11808, 13116, 13120, 14760, 16395, 17488, 19674, 19680, 21860, 23616, 26232, 29520, 32790, 34976, 39348, 39360, 43720, 44813, 49185, 52464, 59040, 65580, 69952, 78696, 87440, 89626, 98370, 104928, 118080, 131160, 134439, 157392, 174880, 179252, 196740, 209856, 224065, 262320, 268878, 314784, 349760, 358504, 393480, 403317, 448130, 524640, 537756, 629568, 672195, 717008, 786960, 806634, 896260, 1049280, 1075512, 1344390, 1434016, 1573920, 1613268, 1792520, 2016585, 2151024, 2688780, 2868032, 3147840, 3226536, 3585040, 4033170, 4302048, 5377560, 6453072, 7170080, 8066340, 8604096, 10755120, 12906144, 14340160, 16132680, 21510240, 25812288, 32265360, 43020480, 64530720, 129061440]

約数ペア:

[(1, 129061440), (2, 64530720), (3, 43020480), (4, 32265360), (5, 25812288), (6, 21510240), (8, 16132680), (9, 14340160), (10, 12906144), (12, 10755120), (15, 8604096), (16, 8066340), (18, 7170080), (20, 6453072), (24, 5377560), (30, 4302048), (32, 4033170), (36, 3585040), (40, 3226536), (41, 3147840), (45, 2868032), (48, 2688780), (60, 2151024), (64, 2016585), (72, 1792520), (80, 1613268), (82, 1573920), (90, 1434016), (96, 1344390), (120, 1075512), (123, 1049280), (144, 896260), (160, 806634), (164, 786960), (180, 717008), (192, 672195), (205, 629568), (240, 537756), (246, 524640), (288, 448130), (320, 403317), (328, 393480), (360, 358504), (369, 349760), (410, 314784), (480, 268878), (492, 262320), (576, 224065), (615, 209856), (656, 196740), (720, 179252), (738, 174880), (820, 157392), (960, 134439), (984, 131160), (1093, 118080), (1230, 104928), (1312, 98370), (1440, 89626), (1476, 87440), (1640, 78696), (1845, 69952), (1968, 65580), (2186, 59040), (2460, 52464), (2624, 49185), (2880, 44813), (2952, 43720), (3279, 39360), (3280, 39348), (3690, 34976), (3936, 32790), (4372, 29520), (4920, 26232), (5465, 23616), (5904, 21860), (6558, 19680), (6560, 19674), (7380, 17488), (7872, 16395), (8744, 14760), (9837, 13120), (9840, 13116), (10930, 11808)]