258122880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 192

約数和(自身を含む): 913905720

約数和(自身を除く): 655782840

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, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1093, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2186, 2460, 2624, 2880, 2952, 3279, 3280, 3690, 3936, 4372, 4920, 5248, 5465, 5760, 5904, 6558, 6560, 7380, 7872, 8744, 9837, 9840, 10930, 11808, 13116, 13120, 14760, 15744, 16395, 17488, 19674, 19680, 21860, 23616, 26232, 26240, 29520, 32790, 34976, 39348, 39360, 43720, 44813, 47232, 49185, 52464, 59040, 65580, 69952, 78696, 78720, 87440, 89626, 98370, 104928, 118080, 131160, 134439, 139904, 157392, 174880, 179252, 196740, 209856, 224065, 236160, 262320, 268878, 314784, 349760, 358504, 393480, 403317, 419712, 448130, 524640, 537756, 629568, 672195, 699520, 717008, 786960, 806634, 896260, 1049280, 1075512, 1259136, 1344390, 1434016, 1573920, 1613268, 1792520, 2016585, 2098560, 2151024, 2688780, 2868032, 3147840, 3226536, 3585040, 4033170, 4302048, 5377560, 5736064, 6295680, 6453072, 7170080, 8066340, 8604096, 10755120, 12906144, 14340160, 16132680, 17208192, 21510240, 25812288, 28680320, 32265360, 43020480, 51624576, 64530720, 86040960, 129061440, 258122880]

約数ペア:

[(1, 258122880), (2, 129061440), (3, 86040960), (4, 64530720), (5, 51624576), (6, 43020480), (8, 32265360), (9, 28680320), (10, 25812288), (12, 21510240), (15, 17208192), (16, 16132680), (18, 14340160), (20, 12906144), (24, 10755120), (30, 8604096), (32, 8066340), (36, 7170080), (40, 6453072), (41, 6295680), (45, 5736064), (48, 5377560), (60, 4302048), (64, 4033170), (72, 3585040), (80, 3226536), (82, 3147840), (90, 2868032), (96, 2688780), (120, 2151024), (123, 2098560), (128, 2016585), (144, 1792520), (160, 1613268), (164, 1573920), (180, 1434016), (192, 1344390), (205, 1259136), (240, 1075512), (246, 1049280), (288, 896260), (320, 806634), (328, 786960), (360, 717008), (369, 699520), (384, 672195), (410, 629568), (480, 537756), (492, 524640), (576, 448130), (615, 419712), (640, 403317), (656, 393480), (720, 358504), (738, 349760), (820, 314784), (960, 268878), (984, 262320), (1093, 236160), (1152, 224065), (1230, 209856), (1312, 196740), (1440, 179252), (1476, 174880), (1640, 157392), (1845, 139904), (1920, 134439), (1968, 131160), (2186, 118080), (2460, 104928), (2624, 98370), (2880, 89626), (2952, 87440), (3279, 78720), (3280, 78696), (3690, 69952), (3936, 65580), (4372, 59040), (4920, 52464), (5248, 49185), (5465, 47232), (5760, 44813), (5904, 43720), (6558, 39360), (6560, 39348), (7380, 34976), (7872, 32790), (8744, 29520), (9837, 26240), (9840, 26232), (10930, 23616), (11808, 21860), (13116, 19680), (13120, 19674), (14760, 17488), (15744, 16395)]