50158080

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{311}}^1$

素因数の和:347

約数の個数: 240

約数和(自身を含む): 199165824

約数和(自身を除く): 149007744

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 311, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 622, 630, 640, 672, 720, 768, 840, 896, 933, 960, 1008, 1120, 1152, 1244, 1260, 1280, 1344, 1440, 1536, 1555, 1680, 1792, 1866, 1920, 2016, 2177, 2240, 2304, 2488, 2520, 2560, 2688, 2799, 2880, 3110, 3360, 3584, 3732, 3840, 4032, 4354, 4480, 4608, 4665, 4976, 5040, 5376, 5598, 5760, 6220, 6531, 6720, 7464, 7680, 8064, 8708, 8960, 9330, 9952, 10080, 10752, 10885, 11196, 11520, 12440, 13062, 13440, 13995, 14928, 16128, 17416, 17920, 18660, 19593, 19904, 20160, 21770, 22392, 23040, 24880, 26124, 26880, 27990, 29856, 32256, 32655, 34832, 37320, 39186, 39808, 40320, 43540, 44784, 49760, 52248, 53760, 55980, 59712, 65310, 69664, 74640, 78372, 79616, 80640, 87080, 89568, 97965, 99520, 104496, 111960, 119424, 130620, 139328, 149280, 156744, 159232, 161280, 174160, 179136, 195930, 199040, 208992, 223920, 238848, 261240, 278656, 298560, 313488, 348320, 358272, 391860, 398080, 417984, 447840, 477696, 522480, 557312, 597120, 626976, 696640, 716544, 783720, 796160, 835968, 895680, 1044960, 1114624, 1194240, 1253952, 1393280, 1433088, 1567440, 1671936, 1791360, 2089920, 2388480, 2507904, 2786560, 3134880, 3343872, 3582720, 4179840, 5015808, 5573120, 6269760, 7165440, 8359680, 10031616, 12539520, 16719360, 25079040, 50158080]

約数ペア:

[(1, 50158080), (2, 25079040), (3, 16719360), (4, 12539520), (5, 10031616), (6, 8359680), (7, 7165440), (8, 6269760), (9, 5573120), (10, 5015808), (12, 4179840), (14, 3582720), (15, 3343872), (16, 3134880), (18, 2786560), (20, 2507904), (21, 2388480), (24, 2089920), (28, 1791360), (30, 1671936), (32, 1567440), (35, 1433088), (36, 1393280), (40, 1253952), (42, 1194240), (45, 1114624), (48, 1044960), (56, 895680), (60, 835968), (63, 796160), (64, 783720), (70, 716544), (72, 696640), (80, 626976), (84, 597120), (90, 557312), (96, 522480), (105, 477696), (112, 447840), (120, 417984), (126, 398080), (128, 391860), (140, 358272), (144, 348320), (160, 313488), (168, 298560), (180, 278656), (192, 261240), (210, 238848), (224, 223920), (240, 208992), (252, 199040), (256, 195930), (280, 179136), (288, 174160), (311, 161280), (315, 159232), (320, 156744), (336, 149280), (360, 139328), (384, 130620), (420, 119424), (448, 111960), (480, 104496), (504, 99520), (512, 97965), (560, 89568), (576, 87080), (622, 80640), (630, 79616), (640, 78372), (672, 74640), (720, 69664), (768, 65310), (840, 59712), (896, 55980), (933, 53760), (960, 52248), (1008, 49760), (1120, 44784), (1152, 43540), (1244, 40320), (1260, 39808), (1280, 39186), (1344, 37320), (1440, 34832), (1536, 32655), (1555, 32256), (1680, 29856), (1792, 27990), (1866, 26880), (1920, 26124), (2016, 24880), (2177, 23040), (2240, 22392), (2304, 21770), (2488, 20160), (2520, 19904), (2560, 19593), (2688, 18660), (2799, 17920), (2880, 17416), (3110, 16128), (3360, 14928), (3584, 13995), (3732, 13440), (3840, 13062), (4032, 12440), (4354, 11520), (4480, 11196), (4608, 10885), (4665, 10752), (4976, 10080), (5040, 9952), (5376, 9330), (5598, 8960), (5760, 8708), (6220, 8064), (6531, 7680), (6720, 7464)]