225912960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 384

約数和(自身を含む): 962357760

約数和(自身を除く): 736444800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 431, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 862, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1293, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1724, 1820, 1872, 1920, 2016, 2080, 2155, 2184, 2240, 2340, 2496, 2520, 2586, 2688, 2730, 2880, 2912, 3017, 3120, 3276, 3360, 3448, 3640, 3744, 3879, 4032, 4095, 4160, 4310, 4368, 4480, 4680, 4992, 5040, 5172, 5460, 5603, 5760, 5824, 6034, 6240, 6465, 6552, 6720, 6896, 7280, 7488, 7758, 8064, 8190, 8320, 8620, 8736, 9051, 9360, 10080, 10344, 10920, 11206, 11648, 12068, 12480, 12930, 13104, 13440, 13792, 14560, 14976, 15085, 15516, 16380, 16809, 17240, 17472, 18102, 18720, 19395, 20160, 20688, 21840, 22412, 24136, 24960, 25860, 26208, 27153, 27584, 28015, 29120, 30170, 31032, 32760, 33618, 34480, 34944, 36204, 37440, 38790, 39221, 40320, 41376, 43680, 44824, 45255, 48272, 50427, 51720, 52416, 54306, 55168, 56030, 58240, 60340, 62064, 65520, 67236, 68960, 72408, 74880, 77580, 78442, 82752, 84045, 87360, 89648, 90510, 96544, 100854, 103440, 104832, 108612, 112060, 117663, 120680, 124128, 131040, 134472, 135765, 137920, 144816, 155160, 156884, 165504, 168090, 174720, 179296, 181020, 193088, 196105, 201708, 206880, 217224, 224120, 235326, 241360, 248256, 252135, 262080, 268944, 271530, 275840, 289632, 310320, 313768, 336180, 352989, 358592, 362040, 386176, 392210, 403416, 413760, 434448, 448240, 470652, 482720, 496512, 504270, 524160, 537888, 543060, 579264, 588315, 620640, 627536, 672360, 705978, 717184, 724080, 784420, 806832, 827520, 868896, 896480, 941304, 965440, 1008540, 1075776, 1086120, 1158528, 1176630, 1241280, 1255072, 1344720, 1411956, 1448160, 1568840, 1613664, 1737792, 1764945, 1792960, 1882608, 1930880, 2017080, 2151552, 2172240, 2353260, 2482560, 2510144, 2689440, 2823912, 2896320, 3137680, 3227328, 3475584, 3529890, 3585920, 3765216, 4034160, 4344480, 4706520, 5020288, 5378880, 5647824, 5792640, 6275360, 6454656, 7059780, 7530432, 8068320, 8688960, 9413040, 10757760, 11295648, 12550720, 14119560, 15060864, 16136640, 17377920, 18826080, 22591296, 25101440, 28239120, 32273280, 37652160, 45182592, 56478240, 75304320, 112956480, 225912960]

約数ペア:

[(1, 225912960), (2, 112956480), (3, 75304320), (4, 56478240), (5, 45182592), (6, 37652160), (7, 32273280), (8, 28239120), (9, 25101440), (10, 22591296), (12, 18826080), (13, 17377920), (14, 16136640), (15, 15060864), (16, 14119560), (18, 12550720), (20, 11295648), (21, 10757760), (24, 9413040), (26, 8688960), (28, 8068320), (30, 7530432), (32, 7059780), (35, 6454656), (36, 6275360), (39, 5792640), (40, 5647824), (42, 5378880), (45, 5020288), (48, 4706520), (52, 4344480), (56, 4034160), (60, 3765216), (63, 3585920), (64, 3529890), (65, 3475584), (70, 3227328), (72, 3137680), (78, 2896320), (80, 2823912), (84, 2689440), (90, 2510144), (91, 2482560), (96, 2353260), (104, 2172240), (105, 2151552), (112, 2017080), (117, 1930880), (120, 1882608), (126, 1792960), (128, 1764945), (130, 1737792), (140, 1613664), (144, 1568840), (156, 1448160), (160, 1411956), (168, 1344720), (180, 1255072), (182, 1241280), (192, 1176630), (195, 1158528), (208, 1086120), (210, 1075776), (224, 1008540), (234, 965440), (240, 941304), (252, 896480), (260, 868896), (273, 827520), (280, 806832), (288, 784420), (312, 724080), (315, 717184), (320, 705978), (336, 672360), (360, 627536), (364, 620640), (384, 588315), (390, 579264), (416, 543060), (420, 537888), (431, 524160), (448, 504270), (455, 496512), (468, 482720), (480, 470652), (504, 448240), (520, 434448), (546, 413760), (560, 403416), (576, 392210), (585, 386176), (624, 362040), (630, 358592), (640, 352989), (672, 336180), (720, 313768), (728, 310320), (780, 289632), (819, 275840), (832, 271530), (840, 268944), (862, 262080), (896, 252135), (910, 248256), (936, 241360), (960, 235326), (1008, 224120), (1040, 217224), (1092, 206880), (1120, 201708), (1152, 196105), (1170, 193088), (1248, 181020), (1260, 179296), (1293, 174720), (1344, 168090), (1365, 165504), (1440, 156884), (1456, 155160), (1560, 144816), (1638, 137920), (1664, 135765), (1680, 134472), (1724, 131040), (1820, 124128), (1872, 120680), (1920, 117663), (2016, 112060), (2080, 108612), (2155, 104832), (2184, 103440), (2240, 100854), (2340, 96544), (2496, 90510), (2520, 89648), (2586, 87360), (2688, 84045), (2730, 82752), (2880, 78442), (2912, 77580), (3017, 74880), (3120, 72408), (3276, 68960), (3360, 67236), (3448, 65520), (3640, 62064), (3744, 60340), (3879, 58240), (4032, 56030), (4095, 55168), (4160, 54306), (4310, 52416), (4368, 51720), (4480, 50427), (4680, 48272), (4992, 45255), (5040, 44824), (5172, 43680), (5460, 41376), (5603, 40320), (5760, 39221), (5824, 38790), (6034, 37440), (6240, 36204), (6465, 34944), (6552, 34480), (6720, 33618), (6896, 32760), (7280, 31032), (7488, 30170), (7758, 29120), (8064, 28015), (8190, 27584), (8320, 27153), (8620, 26208), (8736, 25860), (9051, 24960), (9360, 24136), (10080, 22412), (10344, 21840), (10920, 20688), (11206, 20160), (11648, 19395), (12068, 18720), (12480, 18102), (12930, 17472), (13104, 17240), (13440, 16809), (13792, 16380), (14560, 15516), (14976, 15085)]