56676480

素因数分解:

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

素因数の和:4246

約数の個数: 128

約数和(自身を含む): 206513280

約数和(自身を除く): 149836800

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4217, 4480, 6720, 8434, 12651, 13440, 16868, 21085, 25302, 29519, 33736, 42170, 50604, 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, 1180760, 1349440, 1416912, 1619328, 1771140, 1889216, 2024160, 2361520, 2698880, 2833824, 3542280, 3778432, 4048320, 4723040, 5667648, 7084560, 8096640, 9446080, 11335296, 14169120, 18892160, 28338240, 56676480]

約数ペア:

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