194523840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{9649}}^1$

素因数の和:9679

約数の個数: 168

約数和(自身を含む): 764743200

約数和(自身を除く): 570219360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 9649, 10080, 19298, 20160, 28947, 38596, 48245, 57894, 67543, 77192, 86841, 96490, 115788, 135086, 144735, 154384, 173682, 192980, 202629, 231576, 270172, 289470, 308768, 337715, 347364, 385960, 405258, 434205, 463152, 540344, 578940, 607887, 617536, 675430, 694728, 771920, 810516, 868410, 926304, 1013145, 1080688, 1157880, 1215774, 1350860, 1389456, 1543840, 1621032, 1736820, 1852608, 2026290, 2161376, 2315760, 2431548, 2701720, 2778912, 3039435, 3087680, 3242064, 3473640, 4052580, 4322752, 4631520, 4863096, 5403440, 5557824, 6078870, 6484128, 6947280, 8105160, 9263040, 9726192, 10806880, 12157740, 12968256, 13894560, 16210320, 19452384, 21613760, 24315480, 27789120, 32420640, 38904768, 48630960, 64841280, 97261920, 194523840]

約数ペア:

[(1, 194523840), (2, 97261920), (3, 64841280), (4, 48630960), (5, 38904768), (6, 32420640), (7, 27789120), (8, 24315480), (9, 21613760), (10, 19452384), (12, 16210320), (14, 13894560), (15, 12968256), (16, 12157740), (18, 10806880), (20, 9726192), (21, 9263040), (24, 8105160), (28, 6947280), (30, 6484128), (32, 6078870), (35, 5557824), (36, 5403440), (40, 4863096), (42, 4631520), (45, 4322752), (48, 4052580), (56, 3473640), (60, 3242064), (63, 3087680), (64, 3039435), (70, 2778912), (72, 2701720), (80, 2431548), (84, 2315760), (90, 2161376), (96, 2026290), (105, 1852608), (112, 1736820), (120, 1621032), (126, 1543840), (140, 1389456), (144, 1350860), (160, 1215774), (168, 1157880), (180, 1080688), (192, 1013145), (210, 926304), (224, 868410), (240, 810516), (252, 771920), (280, 694728), (288, 675430), (315, 617536), (320, 607887), (336, 578940), (360, 540344), (420, 463152), (448, 434205), (480, 405258), (504, 385960), (560, 347364), (576, 337715), (630, 308768), (672, 289470), (720, 270172), (840, 231576), (960, 202629), (1008, 192980), (1120, 173682), (1260, 154384), (1344, 144735), (1440, 135086), (1680, 115788), (2016, 96490), (2240, 86841), (2520, 77192), (2880, 67543), (3360, 57894), (4032, 48245), (5040, 38596), (6720, 28947), (9649, 20160), (10080, 19298)]