4345920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{503}}^1$

素因数の和:529

約数の個数: 112

約数和(自身を含む): 15361920

約数和(自身を除く): 11016000

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 503, 540, 576, 720, 864, 960, 1006, 1080, 1440, 1509, 1728, 2012, 2160, 2515, 2880, 3018, 4024, 4320, 4527, 5030, 6036, 7545, 8048, 8640, 9054, 10060, 12072, 13581, 15090, 16096, 18108, 20120, 22635, 24144, 27162, 30180, 32192, 36216, 40240, 45270, 48288, 54324, 60360, 67905, 72432, 80480, 90540, 96576, 108648, 120720, 135810, 144864, 160960, 181080, 217296, 241440, 271620, 289728, 362160, 434592, 482880, 543240, 724320, 869184, 1086480, 1448640, 2172960, 4345920]

約数ペア:

[(1, 4345920), (2, 2172960), (3, 1448640), (4, 1086480), (5, 869184), (6, 724320), (8, 543240), (9, 482880), (10, 434592), (12, 362160), (15, 289728), (16, 271620), (18, 241440), (20, 217296), (24, 181080), (27, 160960), (30, 144864), (32, 135810), (36, 120720), (40, 108648), (45, 96576), (48, 90540), (54, 80480), (60, 72432), (64, 67905), (72, 60360), (80, 54324), (90, 48288), (96, 45270), (108, 40240), (120, 36216), (135, 32192), (144, 30180), (160, 27162), (180, 24144), (192, 22635), (216, 20120), (240, 18108), (270, 16096), (288, 15090), (320, 13581), (360, 12072), (432, 10060), (480, 9054), (503, 8640), (540, 8048), (576, 7545), (720, 6036), (864, 5030), (960, 4527), (1006, 4320), (1080, 4024), (1440, 3018), (1509, 2880), (1728, 2515), (2012, 2160)]