26187840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{433}}^1$

素因数の和:466

約数の個数: 224

約数和(自身を含む): 105826560

約数和(自身を除く): 79638720

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, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 433, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 866, 945, 960, 1008, 1080, 1120, 1260, 1299, 1344, 1440, 1512, 1680, 1728, 1732, 1890, 2016, 2160, 2165, 2240, 2520, 2598, 2880, 3024, 3031, 3360, 3464, 3780, 3897, 4032, 4320, 4330, 5040, 5196, 6048, 6062, 6495, 6720, 6928, 7560, 7794, 8640, 8660, 9093, 10080, 10392, 11691, 12096, 12124, 12990, 13856, 15120, 15155, 15588, 17320, 18186, 19485, 20160, 20784, 23382, 24248, 25980, 27279, 27712, 30240, 30310, 31176, 34640, 36372, 38970, 41568, 45465, 46764, 48496, 51960, 54558, 58455, 60480, 60620, 62352, 69280, 72744, 77940, 81837, 83136, 90930, 93528, 96992, 103920, 109116, 116910, 121240, 124704, 136395, 138560, 145488, 155880, 163674, 181860, 187056, 193984, 207840, 218232, 233820, 242480, 249408, 272790, 290976, 311760, 327348, 363720, 374112, 409185, 415680, 436464, 467640, 484960, 545580, 581952, 623520, 654696, 727440, 748224, 818370, 872928, 935280, 969920, 1091160, 1247040, 1309392, 1454880, 1636740, 1745856, 1870560, 2182320, 2618784, 2909760, 3273480, 3741120, 4364640, 5237568, 6546960, 8729280, 13093920, 26187840]

約数ペア:

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