18092160

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{349}}^1$

素因数の和:380

約数の個数: 160

約数和(自身を含む): 64795500

約数和(自身を除く): 46703340

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 349, 360, 384, 405, 432, 480, 540, 576, 640, 648, 698, 720, 810, 864, 960, 1047, 1080, 1152, 1296, 1396, 1440, 1620, 1728, 1745, 1920, 2094, 2160, 2592, 2792, 2880, 3141, 3240, 3456, 3490, 4188, 4320, 5184, 5235, 5584, 5760, 6282, 6480, 6980, 8376, 8640, 9423, 10368, 10470, 11168, 12564, 12960, 13960, 15705, 16752, 17280, 18846, 20940, 22336, 25128, 25920, 27920, 28269, 31410, 33504, 37692, 41880, 44672, 47115, 50256, 51840, 55840, 56538, 62820, 67008, 75384, 83760, 94230, 100512, 111680, 113076, 125640, 134016, 141345, 150768, 167520, 188460, 201024, 223360, 226152, 251280, 282690, 301536, 335040, 376920, 402048, 452304, 502560, 565380, 603072, 670080, 753840, 904608, 1005120, 1130760, 1206144, 1507680, 1809216, 2010240, 2261520, 3015360, 3618432, 4523040, 6030720, 9046080, 18092160]

約数ペア:

[(1, 18092160), (2, 9046080), (3, 6030720), (4, 4523040), (5, 3618432), (6, 3015360), (8, 2261520), (9, 2010240), (10, 1809216), (12, 1507680), (15, 1206144), (16, 1130760), (18, 1005120), (20, 904608), (24, 753840), (27, 670080), (30, 603072), (32, 565380), (36, 502560), (40, 452304), (45, 402048), (48, 376920), (54, 335040), (60, 301536), (64, 282690), (72, 251280), (80, 226152), (81, 223360), (90, 201024), (96, 188460), (108, 167520), (120, 150768), (128, 141345), (135, 134016), (144, 125640), (160, 113076), (162, 111680), (180, 100512), (192, 94230), (216, 83760), (240, 75384), (270, 67008), (288, 62820), (320, 56538), (324, 55840), (349, 51840), (360, 50256), (384, 47115), (405, 44672), (432, 41880), (480, 37692), (540, 33504), (576, 31410), (640, 28269), (648, 27920), (698, 25920), (720, 25128), (810, 22336), (864, 20940), (960, 18846), (1047, 17280), (1080, 16752), (1152, 15705), (1296, 13960), (1396, 12960), (1440, 12564), (1620, 11168), (1728, 10470), (1745, 10368), (1920, 9423), (2094, 8640), (2160, 8376), (2592, 6980), (2792, 6480), (2880, 6282), (3141, 5760), (3240, 5584), (3456, 5235), (3490, 5184), (4188, 4320)]