304879680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^2$

素因数の和:175

約数の個数: 336

約数和(自身を含む): 1246753920

約数和(自身を除く): 941874240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 192, 210, 213, 216, 224, 240, 252, 270, 280, 284, 288, 315, 320, 336, 355, 360, 378, 420, 426, 432, 448, 480, 497, 504, 540, 560, 568, 576, 630, 639, 672, 710, 720, 756, 840, 852, 864, 945, 960, 994, 1008, 1065, 1080, 1120, 1136, 1260, 1278, 1344, 1420, 1440, 1491, 1512, 1680, 1704, 1728, 1890, 1917, 1988, 2016, 2130, 2160, 2240, 2272, 2485, 2520, 2556, 2840, 2880, 2982, 3024, 3195, 3360, 3408, 3780, 3834, 3976, 4032, 4260, 4320, 4473, 4544, 4970, 5040, 5041, 5112, 5680, 5964, 6048, 6390, 6720, 6816, 7455, 7560, 7668, 7952, 8520, 8640, 8946, 9585, 9940, 10080, 10082, 10224, 11360, 11928, 12096, 12780, 13419, 13632, 14910, 15120, 15123, 15336, 15904, 17040, 17892, 19170, 19880, 20160, 20164, 20448, 22365, 22720, 23856, 25205, 25560, 26838, 29820, 30240, 30246, 30672, 31808, 34080, 35287, 35784, 38340, 39760, 40328, 40896, 44730, 45369, 47712, 50410, 51120, 53676, 59640, 60480, 60492, 61344, 67095, 68160, 70574, 71568, 75615, 76680, 79520, 80656, 89460, 90738, 95424, 100820, 102240, 105861, 107352, 119280, 120984, 122688, 134190, 136107, 141148, 143136, 151230, 153360, 159040, 161312, 176435, 178920, 181476, 201640, 204480, 211722, 214704, 226845, 238560, 241968, 268380, 272214, 282296, 286272, 302460, 306720, 317583, 322624, 352870, 357840, 362952, 403280, 423444, 429408, 453690, 477120, 483936, 529305, 536760, 544428, 564592, 604920, 613440, 635166, 680535, 705740, 715680, 725904, 806560, 846888, 858816, 907380, 952749, 967872, 1058610, 1073520, 1088856, 1129184, 1209840, 1270332, 1361070, 1411480, 1431360, 1451808, 1587915, 1613120, 1693776, 1814760, 1905498, 2117220, 2147040, 2177712, 2258368, 2419680, 2540664, 2722140, 2822960, 2903616, 3175830, 3387552, 3629520, 3810996, 4234440, 4294080, 4355424, 4763745, 4839360, 5081328, 5444280, 5645920, 6351660, 6775104, 7259040, 7621992, 8468880, 8710848, 9527490, 10162656, 10888560, 11291840, 12703320, 14518080, 15243984, 16937760, 19054980, 20325312, 21777120, 25406640, 30487968, 33875520, 38109960, 43554240, 50813280, 60975936, 76219920, 101626560, 152439840, 304879680]

約数ペア:

[(1, 304879680), (2, 152439840), (3, 101626560), (4, 76219920), (5, 60975936), (6, 50813280), (7, 43554240), (8, 38109960), (9, 33875520), (10, 30487968), (12, 25406640), (14, 21777120), (15, 20325312), (16, 19054980), (18, 16937760), (20, 15243984), (21, 14518080), (24, 12703320), (27, 11291840), (28, 10888560), (30, 10162656), (32, 9527490), (35, 8710848), (36, 8468880), (40, 7621992), (42, 7259040), (45, 6775104), (48, 6351660), (54, 5645920), (56, 5444280), (60, 5081328), (63, 4839360), (64, 4763745), (70, 4355424), (71, 4294080), (72, 4234440), (80, 3810996), (84, 3629520), (90, 3387552), (96, 3175830), (105, 2903616), (108, 2822960), (112, 2722140), (120, 2540664), (126, 2419680), (135, 2258368), (140, 2177712), (142, 2147040), (144, 2117220), (160, 1905498), (168, 1814760), (180, 1693776), (189, 1613120), (192, 1587915), (210, 1451808), (213, 1431360), (216, 1411480), (224, 1361070), (240, 1270332), (252, 1209840), (270, 1129184), (280, 1088856), (284, 1073520), (288, 1058610), (315, 967872), (320, 952749), (336, 907380), (355, 858816), (360, 846888), (378, 806560), (420, 725904), (426, 715680), (432, 705740), (448, 680535), (480, 635166), (497, 613440), (504, 604920), (540, 564592), (560, 544428), (568, 536760), (576, 529305), (630, 483936), (639, 477120), (672, 453690), (710, 429408), (720, 423444), (756, 403280), (840, 362952), (852, 357840), (864, 352870), (945, 322624), (960, 317583), (994, 306720), (1008, 302460), (1065, 286272), (1080, 282296), (1120, 272214), (1136, 268380), (1260, 241968), (1278, 238560), (1344, 226845), (1420, 214704), (1440, 211722), (1491, 204480), (1512, 201640), (1680, 181476), (1704, 178920), (1728, 176435), (1890, 161312), (1917, 159040), (1988, 153360), (2016, 151230), (2130, 143136), (2160, 141148), (2240, 136107), (2272, 134190), (2485, 122688), (2520, 120984), (2556, 119280), (2840, 107352), (2880, 105861), (2982, 102240), (3024, 100820), (3195, 95424), (3360, 90738), (3408, 89460), (3780, 80656), (3834, 79520), (3976, 76680), (4032, 75615), (4260, 71568), (4320, 70574), (4473, 68160), (4544, 67095), (4970, 61344), (5040, 60492), (5041, 60480), (5112, 59640), (5680, 53676), (5964, 51120), (6048, 50410), (6390, 47712), (6720, 45369), (6816, 44730), (7455, 40896), (7560, 40328), (7668, 39760), (7952, 38340), (8520, 35784), (8640, 35287), (8946, 34080), (9585, 31808), (9940, 30672), (10080, 30246), (10082, 30240), (10224, 29820), (11360, 26838), (11928, 25560), (12096, 25205), (12780, 23856), (13419, 22720), (13632, 22365), (14910, 20448), (15120, 20164), (15123, 20160), (15336, 19880), (15904, 19170), (17040, 17892)]