56874720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16927}}^1$

素因数の和:16952

約数の個数: 96

約数和(自身を含む): 204761088

約数和(自身を除く): 147886368

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16927, 33854, 50781, 67708, 84635, 101562, 118489, 135416, 169270, 203124, 236978, 253905, 270832, 338540, 355467, 406248, 473956, 507810, 541664, 592445, 677080, 710934, 812496, 947912, 1015620, 1184890, 1354160, 1421868, 1624992, 1777335, 1895824, 2031240, 2369780, 2708320, 2843736, 3554670, 3791648, 4062480, 4739560, 5687472, 7109340, 8124960, 9479120, 11374944, 14218680, 18958240, 28437360, 56874720]

約数ペア:

[(1, 56874720), (2, 28437360), (3, 18958240), (4, 14218680), (5, 11374944), (6, 9479120), (7, 8124960), (8, 7109340), (10, 5687472), (12, 4739560), (14, 4062480), (15, 3791648), (16, 3554670), (20, 2843736), (21, 2708320), (24, 2369780), (28, 2031240), (30, 1895824), (32, 1777335), (35, 1624992), (40, 1421868), (42, 1354160), (48, 1184890), (56, 1015620), (60, 947912), (70, 812496), (80, 710934), (84, 677080), (96, 592445), (105, 541664), (112, 507810), (120, 473956), (140, 406248), (160, 355467), (168, 338540), (210, 270832), (224, 253905), (240, 236978), (280, 203124), (336, 169270), (420, 135416), (480, 118489), (560, 101562), (672, 84635), (840, 67708), (1120, 50781), (1680, 33854), (3360, 16927)]