159270720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 224

約数和(自身を含む): 585508608

約数和(自身を除く): 426237888

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, 137, 140, 160, 168, 173, 192, 210, 224, 240, 274, 280, 320, 336, 346, 411, 420, 448, 480, 519, 548, 560, 672, 685, 692, 822, 840, 865, 959, 960, 1038, 1096, 1120, 1211, 1344, 1370, 1384, 1644, 1680, 1730, 1918, 2055, 2076, 2192, 2240, 2422, 2595, 2740, 2768, 2877, 3288, 3360, 3460, 3633, 3836, 4110, 4152, 4384, 4795, 4844, 5190, 5480, 5536, 5754, 6055, 6576, 6720, 6920, 7266, 7672, 8220, 8304, 8768, 9590, 9688, 10380, 10960, 11072, 11508, 12110, 13152, 13840, 14385, 14532, 15344, 16440, 16608, 18165, 19180, 19376, 20760, 21920, 23016, 23701, 24220, 26304, 27680, 28770, 29064, 30688, 32880, 33216, 36330, 38360, 38752, 41520, 43840, 46032, 47402, 48440, 55360, 57540, 58128, 61376, 65760, 71103, 72660, 76720, 77504, 83040, 92064, 94804, 96880, 115080, 116256, 118505, 131520, 142206, 145320, 153440, 165907, 166080, 184128, 189608, 193760, 230160, 232512, 237010, 284412, 290640, 306880, 331814, 355515, 379216, 387520, 460320, 474020, 497721, 568824, 581280, 663628, 711030, 758432, 829535, 920640, 948040, 995442, 1137648, 1162560, 1327256, 1422060, 1516864, 1659070, 1896080, 1990884, 2275296, 2488605, 2654512, 2844120, 3318140, 3792160, 3981768, 4550592, 4977210, 5309024, 5688240, 6636280, 7584320, 7963536, 9954420, 10618048, 11376480, 13272560, 15927072, 19908840, 22752960, 26545120, 31854144, 39817680, 53090240, 79635360, 159270720]

約数ペア:

[(1, 159270720), (2, 79635360), (3, 53090240), (4, 39817680), (5, 31854144), (6, 26545120), (7, 22752960), (8, 19908840), (10, 15927072), (12, 13272560), (14, 11376480), (15, 10618048), (16, 9954420), (20, 7963536), (21, 7584320), (24, 6636280), (28, 5688240), (30, 5309024), (32, 4977210), (35, 4550592), (40, 3981768), (42, 3792160), (48, 3318140), (56, 2844120), (60, 2654512), (64, 2488605), (70, 2275296), (80, 1990884), (84, 1896080), (96, 1659070), (105, 1516864), (112, 1422060), (120, 1327256), (137, 1162560), (140, 1137648), (160, 995442), (168, 948040), (173, 920640), (192, 829535), (210, 758432), (224, 711030), (240, 663628), (274, 581280), (280, 568824), (320, 497721), (336, 474020), (346, 460320), (411, 387520), (420, 379216), (448, 355515), (480, 331814), (519, 306880), (548, 290640), (560, 284412), (672, 237010), (685, 232512), (692, 230160), (822, 193760), (840, 189608), (865, 184128), (959, 166080), (960, 165907), (1038, 153440), (1096, 145320), (1120, 142206), (1211, 131520), (1344, 118505), (1370, 116256), (1384, 115080), (1644, 96880), (1680, 94804), (1730, 92064), (1918, 83040), (2055, 77504), (2076, 76720), (2192, 72660), (2240, 71103), (2422, 65760), (2595, 61376), (2740, 58128), (2768, 57540), (2877, 55360), (3288, 48440), (3360, 47402), (3460, 46032), (3633, 43840), (3836, 41520), (4110, 38752), (4152, 38360), (4384, 36330), (4795, 33216), (4844, 32880), (5190, 30688), (5480, 29064), (5536, 28770), (5754, 27680), (6055, 26304), (6576, 24220), (6720, 23701), (6920, 23016), (7266, 21920), (7672, 20760), (8220, 19376), (8304, 19180), (8768, 18165), (9590, 16608), (9688, 16440), (10380, 15344), (10960, 14532), (11072, 14385), (11508, 13840), (12110, 13152)]