17383680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{503}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 61810560

約数和(自身を除く): 44426880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 503, 540, 576, 640, 720, 768, 864, 960, 1006, 1080, 1152, 1280, 1440, 1509, 1728, 1920, 2012, 2160, 2304, 2515, 2880, 3018, 3456, 3840, 4024, 4320, 4527, 5030, 5760, 6036, 6912, 7545, 8048, 8640, 9054, 10060, 11520, 12072, 13581, 15090, 16096, 17280, 18108, 20120, 22635, 24144, 27162, 30180, 32192, 34560, 36216, 40240, 45270, 48288, 54324, 60360, 64384, 67905, 72432, 80480, 90540, 96576, 108648, 120720, 128768, 135810, 144864, 160960, 181080, 193152, 217296, 241440, 271620, 289728, 321920, 362160, 386304, 434592, 482880, 543240, 579456, 643840, 724320, 869184, 965760, 1086480, 1158912, 1448640, 1738368, 1931520, 2172960, 2897280, 3476736, 4345920, 5794560, 8691840, 17383680]

約数ペア:

[(1, 17383680), (2, 8691840), (3, 5794560), (4, 4345920), (5, 3476736), (6, 2897280), (8, 2172960), (9, 1931520), (10, 1738368), (12, 1448640), (15, 1158912), (16, 1086480), (18, 965760), (20, 869184), (24, 724320), (27, 643840), (30, 579456), (32, 543240), (36, 482880), (40, 434592), (45, 386304), (48, 362160), (54, 321920), (60, 289728), (64, 271620), (72, 241440), (80, 217296), (90, 193152), (96, 181080), (108, 160960), (120, 144864), (128, 135810), (135, 128768), (144, 120720), (160, 108648), (180, 96576), (192, 90540), (216, 80480), (240, 72432), (256, 67905), (270, 64384), (288, 60360), (320, 54324), (360, 48288), (384, 45270), (432, 40240), (480, 36216), (503, 34560), (540, 32192), (576, 30180), (640, 27162), (720, 24144), (768, 22635), (864, 20120), (960, 18108), (1006, 17280), (1080, 16096), (1152, 15090), (1280, 13581), (1440, 12072), (1509, 11520), (1728, 10060), (1920, 9054), (2012, 8640), (2160, 8048), (2304, 7545), (2515, 6912), (2880, 6036), (3018, 5760), (3456, 5030), (3840, 4527), (4024, 4320)]