17003520

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{41}}^1$

素因数の和:78

約数の個数: 220

約数和(自身を含む): 62417124

約数和(自身を除く): 45413604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 324, 328, 360, 369, 384, 405, 410, 432, 480, 492, 512, 540, 576, 615, 640, 648, 656, 720, 738, 768, 810, 820, 864, 960, 984, 1024, 1080, 1107, 1152, 1230, 1280, 1296, 1312, 1440, 1476, 1536, 1620, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2304, 2460, 2560, 2592, 2624, 2880, 2952, 3072, 3240, 3280, 3321, 3456, 3690, 3840, 3936, 4320, 4428, 4608, 4920, 5120, 5184, 5248, 5535, 5760, 5904, 6480, 6560, 6642, 6912, 7380, 7680, 7872, 8640, 8856, 9216, 9840, 10368, 10496, 11070, 11520, 11808, 12960, 13120, 13284, 13824, 14760, 15360, 15744, 16605, 17280, 17712, 19680, 20736, 20992, 22140, 23040, 23616, 25920, 26240, 26568, 27648, 29520, 31488, 33210, 34560, 35424, 39360, 41472, 41984, 44280, 46080, 47232, 51840, 52480, 53136, 59040, 62976, 66420, 69120, 70848, 78720, 82944, 88560, 94464, 103680, 104960, 106272, 118080, 125952, 132840, 138240, 141696, 157440, 177120, 188928, 207360, 209920, 212544, 236160, 265680, 283392, 314880, 354240, 377856, 414720, 425088, 472320, 531360, 566784, 629760, 708480, 850176, 944640, 1062720, 1133568, 1416960, 1700352, 1889280, 2125440, 2833920, 3400704, 4250880, 5667840, 8501760, 17003520]

約数ペア:

[(1, 17003520), (2, 8501760), (3, 5667840), (4, 4250880), (5, 3400704), (6, 2833920), (8, 2125440), (9, 1889280), (10, 1700352), (12, 1416960), (15, 1133568), (16, 1062720), (18, 944640), (20, 850176), (24, 708480), (27, 629760), (30, 566784), (32, 531360), (36, 472320), (40, 425088), (41, 414720), (45, 377856), (48, 354240), (54, 314880), (60, 283392), (64, 265680), (72, 236160), (80, 212544), (81, 209920), (82, 207360), (90, 188928), (96, 177120), (108, 157440), (120, 141696), (123, 138240), (128, 132840), (135, 125952), (144, 118080), (160, 106272), (162, 104960), (164, 103680), (180, 94464), (192, 88560), (205, 82944), (216, 78720), (240, 70848), (246, 69120), (256, 66420), (270, 62976), (288, 59040), (320, 53136), (324, 52480), (328, 51840), (360, 47232), (369, 46080), (384, 44280), (405, 41984), (410, 41472), (432, 39360), (480, 35424), (492, 34560), (512, 33210), (540, 31488), (576, 29520), (615, 27648), (640, 26568), (648, 26240), (656, 25920), (720, 23616), (738, 23040), (768, 22140), (810, 20992), (820, 20736), (864, 19680), (960, 17712), (984, 17280), (1024, 16605), (1080, 15744), (1107, 15360), (1152, 14760), (1230, 13824), (1280, 13284), (1296, 13120), (1312, 12960), (1440, 11808), (1476, 11520), (1536, 11070), (1620, 10496), (1640, 10368), (1728, 9840), (1845, 9216), (1920, 8856), (1968, 8640), (2160, 7872), (2214, 7680), (2304, 7380), (2460, 6912), (2560, 6642), (2592, 6560), (2624, 6480), (2880, 5904), (2952, 5760), (3072, 5535), (3240, 5248), (3280, 5184), (3321, 5120), (3456, 4920), (3690, 4608), (3840, 4428), (3936, 4320)]