52375680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{433}}^1$

素因数の和:468

約数の個数: 256

約数和(自身を含む): 212486400

約数和(自身を除く): 160110720

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, 420, 432, 433, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 866, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1299, 1344, 1440, 1512, 1680, 1728, 1732, 1890, 1920, 2016, 2160, 2165, 2240, 2520, 2598, 2688, 2880, 3024, 3031, 3360, 3456, 3464, 3780, 3897, 4032, 4320, 4330, 4480, 5040, 5196, 5760, 6048, 6062, 6495, 6720, 6928, 7560, 7794, 8064, 8640, 8660, 9093, 10080, 10392, 11691, 12096, 12124, 12990, 13440, 13856, 15120, 15155, 15588, 17280, 17320, 18186, 19485, 20160, 20784, 23382, 24192, 24248, 25980, 27279, 27712, 30240, 30310, 31176, 34640, 36372, 38970, 40320, 41568, 45465, 46764, 48496, 51960, 54558, 55424, 58455, 60480, 60620, 62352, 69280, 72744, 77940, 81837, 83136, 90930, 93528, 96992, 103920, 109116, 116910, 120960, 121240, 124704, 136395, 138560, 145488, 155880, 163674, 166272, 181860, 187056, 193984, 207840, 218232, 233820, 242480, 249408, 272790, 277120, 290976, 311760, 327348, 363720, 374112, 387968, 409185, 415680, 436464, 467640, 484960, 498816, 545580, 581952, 623520, 654696, 727440, 748224, 818370, 831360, 872928, 935280, 969920, 1091160, 1163904, 1247040, 1309392, 1454880, 1496448, 1636740, 1745856, 1870560, 1939840, 2182320, 2494080, 2618784, 2909760, 3273480, 3491712, 3741120, 4364640, 5237568, 5819520, 6546960, 7482240, 8729280, 10475136, 13093920, 17458560, 26187840, 52375680]

約数ペア:

[(1, 52375680), (2, 26187840), (3, 17458560), (4, 13093920), (5, 10475136), (6, 8729280), (7, 7482240), (8, 6546960), (9, 5819520), (10, 5237568), (12, 4364640), (14, 3741120), (15, 3491712), (16, 3273480), (18, 2909760), (20, 2618784), (21, 2494080), (24, 2182320), (27, 1939840), (28, 1870560), (30, 1745856), (32, 1636740), (35, 1496448), (36, 1454880), (40, 1309392), (42, 1247040), (45, 1163904), (48, 1091160), (54, 969920), (56, 935280), (60, 872928), (63, 831360), (64, 818370), (70, 748224), (72, 727440), (80, 654696), (84, 623520), (90, 581952), (96, 545580), (105, 498816), (108, 484960), (112, 467640), (120, 436464), (126, 415680), (128, 409185), (135, 387968), (140, 374112), (144, 363720), (160, 327348), (168, 311760), (180, 290976), (189, 277120), (192, 272790), (210, 249408), (216, 242480), (224, 233820), (240, 218232), (252, 207840), (270, 193984), (280, 187056), (288, 181860), (315, 166272), (320, 163674), (336, 155880), (360, 145488), (378, 138560), (384, 136395), (420, 124704), (432, 121240), (433, 120960), (448, 116910), (480, 109116), (504, 103920), (540, 96992), (560, 93528), (576, 90930), (630, 83136), (640, 81837), (672, 77940), (720, 72744), (756, 69280), (840, 62352), (864, 60620), (866, 60480), (896, 58455), (945, 55424), (960, 54558), (1008, 51960), (1080, 48496), (1120, 46764), (1152, 45465), (1260, 41568), (1299, 40320), (1344, 38970), (1440, 36372), (1512, 34640), (1680, 31176), (1728, 30310), (1732, 30240), (1890, 27712), (1920, 27279), (2016, 25980), (2160, 24248), (2165, 24192), (2240, 23382), (2520, 20784), (2598, 20160), (2688, 19485), (2880, 18186), (3024, 17320), (3031, 17280), (3360, 15588), (3456, 15155), (3464, 15120), (3780, 13856), (3897, 13440), (4032, 12990), (4320, 12124), (4330, 12096), (4480, 11691), (5040, 10392), (5196, 10080), (5760, 9093), (6048, 8660), (6062, 8640), (6495, 8064), (6720, 7794), (6928, 7560)]