226705920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{4217}}^1$

素因数の和:4250

約数の個数: 160

約数和(自身を含む): 828482688

約数和(自身を除く): 601776768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4217, 4480, 5376, 6720, 7680, 8434, 8960, 10752, 12651, 13440, 16868, 17920, 21085, 25302, 26880, 29519, 33736, 42170, 50604, 53760, 59038, 63255, 67472, 84340, 88557, 101208, 118076, 126510, 134944, 147595, 168680, 177114, 202416, 236152, 253020, 269888, 295190, 337360, 354228, 404832, 442785, 472304, 506040, 539776, 590380, 674720, 708456, 809664, 885570, 944608, 1012080, 1079552, 1180760, 1349440, 1416912, 1619328, 1771140, 1889216, 2024160, 2159104, 2361520, 2698880, 2833824, 3238656, 3542280, 3778432, 4048320, 4723040, 5397760, 5667648, 6477312, 7084560, 7556864, 8096640, 9446080, 10795520, 11335296, 14169120, 15113728, 16193280, 18892160, 22670592, 28338240, 32386560, 37784320, 45341184, 56676480, 75568640, 113352960, 226705920]

約数ペア:

[(1, 226705920), (2, 113352960), (3, 75568640), (4, 56676480), (5, 45341184), (6, 37784320), (7, 32386560), (8, 28338240), (10, 22670592), (12, 18892160), (14, 16193280), (15, 15113728), (16, 14169120), (20, 11335296), (21, 10795520), (24, 9446080), (28, 8096640), (30, 7556864), (32, 7084560), (35, 6477312), (40, 5667648), (42, 5397760), (48, 4723040), (56, 4048320), (60, 3778432), (64, 3542280), (70, 3238656), (80, 2833824), (84, 2698880), (96, 2361520), (105, 2159104), (112, 2024160), (120, 1889216), (128, 1771140), (140, 1619328), (160, 1416912), (168, 1349440), (192, 1180760), (210, 1079552), (224, 1012080), (240, 944608), (256, 885570), (280, 809664), (320, 708456), (336, 674720), (384, 590380), (420, 539776), (448, 506040), (480, 472304), (512, 442785), (560, 404832), (640, 354228), (672, 337360), (768, 295190), (840, 269888), (896, 253020), (960, 236152), (1120, 202416), (1280, 177114), (1344, 168680), (1536, 147595), (1680, 134944), (1792, 126510), (1920, 118076), (2240, 101208), (2560, 88557), (2688, 84340), (3360, 67472), (3584, 63255), (3840, 59038), (4217, 53760), (4480, 50604), (5376, 42170), (6720, 33736), (7680, 29519), (8434, 26880), (8960, 25302), (10752, 21085), (12651, 17920), (13440, 16868)]