167220480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{6221}}^1$

素因数の和:6252

約数の個数: 144

約数和(自身を含む): 610452864

約数和(自身を除く): 443232384

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, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6221, 6720, 8960, 12442, 13440, 18663, 24884, 26880, 31105, 37326, 43547, 49768, 62210, 74652, 87094, 93315, 99536, 124420, 130641, 149304, 174188, 186630, 199072, 217735, 248840, 261282, 298608, 348376, 373260, 398144, 435470, 497680, 522564, 597216, 653205, 696752, 746520, 796288, 870940, 995360, 1045128, 1194432, 1306410, 1393504, 1493040, 1592576, 1741880, 1990720, 2090256, 2388864, 2612820, 2787008, 2986080, 3483760, 3981440, 4180512, 4777728, 5225640, 5574016, 5972160, 6967520, 7962880, 8361024, 10451280, 11148032, 11944320, 13935040, 16722048, 20902560, 23888640, 27870080, 33444096, 41805120, 55740160, 83610240, 167220480]

約数ペア:

[(1, 167220480), (2, 83610240), (3, 55740160), (4, 41805120), (5, 33444096), (6, 27870080), (7, 23888640), (8, 20902560), (10, 16722048), (12, 13935040), (14, 11944320), (15, 11148032), (16, 10451280), (20, 8361024), (21, 7962880), (24, 6967520), (28, 5972160), (30, 5574016), (32, 5225640), (35, 4777728), (40, 4180512), (42, 3981440), (48, 3483760), (56, 2986080), (60, 2787008), (64, 2612820), (70, 2388864), (80, 2090256), (84, 1990720), (96, 1741880), (105, 1592576), (112, 1493040), (120, 1393504), (128, 1306410), (140, 1194432), (160, 1045128), (168, 995360), (192, 870940), (210, 796288), (224, 746520), (240, 696752), (256, 653205), (280, 597216), (320, 522564), (336, 497680), (384, 435470), (420, 398144), (448, 373260), (480, 348376), (560, 298608), (640, 261282), (672, 248840), (768, 217735), (840, 199072), (896, 186630), (960, 174188), (1120, 149304), (1280, 130641), (1344, 124420), (1680, 99536), (1792, 93315), (1920, 87094), (2240, 74652), (2688, 62210), (3360, 49768), (3840, 43547), (4480, 37326), (5376, 31105), (6221, 26880), (6720, 24884), (8960, 18663), (12442, 13440)]