238908960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 192

約数和(自身を含む): 865468800

約数和(自身を除く): 626559840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 1907, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3814, 3915, 4176, 4320, 4640, 5220, 5721, 6264, 6960, 7628, 7830, 8352, 9535, 10440, 11442, 12528, 13920, 15256, 15660, 17163, 19070, 20880, 22884, 25056, 28605, 30512, 31320, 34326, 38140, 41760, 45768, 51489, 55303, 57210, 61024, 62640, 68652, 76280, 85815, 91536, 102978, 110606, 114420, 125280, 137304, 152560, 165909, 171630, 183072, 205956, 221212, 228840, 257445, 274608, 276515, 305120, 331818, 343260, 411912, 442424, 457680, 497727, 514890, 549216, 553030, 663636, 686520, 823824, 829545, 884848, 915360, 995454, 1029780, 1106060, 1327272, 1373040, 1493181, 1647648, 1659090, 1769696, 1990908, 2059560, 2212120, 2488635, 2654544, 2746080, 2986362, 3318180, 3981816, 4119120, 4424240, 4977270, 5309088, 5972724, 6636360, 7465905, 7963632, 8238240, 8848480, 9954540, 11945448, 13272720, 14931810, 15927264, 19909080, 23890896, 26545440, 29863620, 39818160, 47781792, 59727240, 79636320, 119454480, 238908960]

約数ペア:

[(1, 238908960), (2, 119454480), (3, 79636320), (4, 59727240), (5, 47781792), (6, 39818160), (8, 29863620), (9, 26545440), (10, 23890896), (12, 19909080), (15, 15927264), (16, 14931810), (18, 13272720), (20, 11945448), (24, 9954540), (27, 8848480), (29, 8238240), (30, 7963632), (32, 7465905), (36, 6636360), (40, 5972724), (45, 5309088), (48, 4977270), (54, 4424240), (58, 4119120), (60, 3981816), (72, 3318180), (80, 2986362), (87, 2746080), (90, 2654544), (96, 2488635), (108, 2212120), (116, 2059560), (120, 1990908), (135, 1769696), (144, 1659090), (145, 1647648), (160, 1493181), (174, 1373040), (180, 1327272), (216, 1106060), (232, 1029780), (240, 995454), (261, 915360), (270, 884848), (288, 829545), (290, 823824), (348, 686520), (360, 663636), (432, 553030), (435, 549216), (464, 514890), (480, 497727), (522, 457680), (540, 442424), (580, 411912), (696, 343260), (720, 331818), (783, 305120), (864, 276515), (870, 274608), (928, 257445), (1044, 228840), (1080, 221212), (1160, 205956), (1305, 183072), (1392, 171630), (1440, 165909), (1566, 152560), (1740, 137304), (1907, 125280), (2088, 114420), (2160, 110606), (2320, 102978), (2610, 91536), (2784, 85815), (3132, 76280), (3480, 68652), (3814, 62640), (3915, 61024), (4176, 57210), (4320, 55303), (4640, 51489), (5220, 45768), (5721, 41760), (6264, 38140), (6960, 34326), (7628, 31320), (7830, 30512), (8352, 28605), (9535, 25056), (10440, 22884), (11442, 20880), (12528, 19070), (13920, 17163), (15256, 15660)]