48504960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{401}}^1$

素因数の和:436

約数の個数: 256

約数和(自身を含む): 196819200

約数和(自身を除く): 148314240

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, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 401, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 802, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1203, 1260, 1344, 1440, 1512, 1604, 1680, 1728, 1890, 1920, 2005, 2016, 2160, 2240, 2406, 2520, 2688, 2807, 2880, 3024, 3208, 3360, 3456, 3609, 3780, 4010, 4032, 4320, 4480, 4812, 5040, 5614, 5760, 6015, 6048, 6416, 6720, 7218, 7560, 8020, 8064, 8421, 8640, 9624, 10080, 10827, 11228, 12030, 12096, 12832, 13440, 14035, 14436, 15120, 16040, 16842, 17280, 18045, 19248, 20160, 21654, 22456, 24060, 24192, 25263, 25664, 28070, 28872, 30240, 32080, 33684, 36090, 38496, 40320, 42105, 43308, 44912, 48120, 50526, 51328, 54135, 56140, 57744, 60480, 64160, 67368, 72180, 75789, 76992, 84210, 86616, 89824, 96240, 101052, 108270, 112280, 115488, 120960, 126315, 128320, 134736, 144360, 151578, 153984, 168420, 173232, 179648, 192480, 202104, 216540, 224560, 230976, 252630, 256640, 269472, 288720, 303156, 336840, 346464, 359296, 378945, 384960, 404208, 433080, 449120, 461952, 505260, 538944, 577440, 606312, 673680, 692928, 757890, 769920, 808416, 866160, 898240, 1010520, 1077888, 1154880, 1212624, 1347360, 1385856, 1515780, 1616832, 1732320, 1796480, 2021040, 2309760, 2425248, 2694720, 3031560, 3233664, 3464640, 4042080, 4850496, 5389440, 6063120, 6929280, 8084160, 9700992, 12126240, 16168320, 24252480, 48504960]

約数ペア:

[(1, 48504960), (2, 24252480), (3, 16168320), (4, 12126240), (5, 9700992), (6, 8084160), (7, 6929280), (8, 6063120), (9, 5389440), (10, 4850496), (12, 4042080), (14, 3464640), (15, 3233664), (16, 3031560), (18, 2694720), (20, 2425248), (21, 2309760), (24, 2021040), (27, 1796480), (28, 1732320), (30, 1616832), (32, 1515780), (35, 1385856), (36, 1347360), (40, 1212624), (42, 1154880), (45, 1077888), (48, 1010520), (54, 898240), (56, 866160), (60, 808416), (63, 769920), (64, 757890), (70, 692928), (72, 673680), (80, 606312), (84, 577440), (90, 538944), (96, 505260), (105, 461952), (108, 449120), (112, 433080), (120, 404208), (126, 384960), (128, 378945), (135, 359296), (140, 346464), (144, 336840), (160, 303156), (168, 288720), (180, 269472), (189, 256640), (192, 252630), (210, 230976), (216, 224560), (224, 216540), (240, 202104), (252, 192480), (270, 179648), (280, 173232), (288, 168420), (315, 153984), (320, 151578), (336, 144360), (360, 134736), (378, 128320), (384, 126315), (401, 120960), (420, 115488), (432, 112280), (448, 108270), (480, 101052), (504, 96240), (540, 89824), (560, 86616), (576, 84210), (630, 76992), (640, 75789), (672, 72180), (720, 67368), (756, 64160), (802, 60480), (840, 57744), (864, 56140), (896, 54135), (945, 51328), (960, 50526), (1008, 48120), (1080, 44912), (1120, 43308), (1152, 42105), (1203, 40320), (1260, 38496), (1344, 36090), (1440, 33684), (1512, 32080), (1604, 30240), (1680, 28872), (1728, 28070), (1890, 25664), (1920, 25263), (2005, 24192), (2016, 24060), (2160, 22456), (2240, 21654), (2406, 20160), (2520, 19248), (2688, 18045), (2807, 17280), (2880, 16842), (3024, 16040), (3208, 15120), (3360, 14436), (3456, 14035), (3609, 13440), (3780, 12832), (4010, 12096), (4032, 12030), (4320, 11228), (4480, 10827), (4812, 10080), (5040, 9624), (5614, 8640), (5760, 8421), (6015, 8064), (6048, 8020), (6416, 7560), (6720, 7218)]