2937489280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10177}}^1$

素因数の和:10248

約数の個数: 128

約数和(自身を含む): 7848459360

約数和(自身を除く): 4910970080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 128, 160, 164, 176, 205, 220, 320, 328, 352, 410, 440, 451, 640, 656, 704, 820, 880, 902, 1312, 1408, 1640, 1760, 1804, 2255, 2624, 3280, 3520, 3608, 4510, 5248, 6560, 7040, 7216, 9020, 10177, 13120, 14432, 18040, 20354, 26240, 28864, 36080, 40708, 50885, 57728, 72160, 81416, 101770, 111947, 144320, 162832, 203540, 223894, 288640, 325664, 407080, 417257, 447788, 559735, 651328, 814160, 834514, 895576, 1119470, 1302656, 1628320, 1669028, 1791152, 2086285, 2238940, 3256640, 3338056, 3582304, 4172570, 4477880, 4589827, 6513280, 6676112, 7164608, 8345140, 8955760, 9179654, 13352224, 14329216, 16690280, 17911520, 18359308, 22949135, 26704448, 33380560, 35823040, 36718616, 45898270, 53408896, 66761120, 71646080, 73437232, 91796540, 133522240, 146874464, 183593080, 267044480, 293748928, 367186160, 587497856, 734372320, 1468744640, 2937489280]

約数ペア:

[(1, 2937489280), (2, 1468744640), (4, 734372320), (5, 587497856), (8, 367186160), (10, 293748928), (11, 267044480), (16, 183593080), (20, 146874464), (22, 133522240), (32, 91796540), (40, 73437232), (41, 71646080), (44, 66761120), (55, 53408896), (64, 45898270), (80, 36718616), (82, 35823040), (88, 33380560), (110, 26704448), (128, 22949135), (160, 18359308), (164, 17911520), (176, 16690280), (205, 14329216), (220, 13352224), (320, 9179654), (328, 8955760), (352, 8345140), (410, 7164608), (440, 6676112), (451, 6513280), (640, 4589827), (656, 4477880), (704, 4172570), (820, 3582304), (880, 3338056), (902, 3256640), (1312, 2238940), (1408, 2086285), (1640, 1791152), (1760, 1669028), (1804, 1628320), (2255, 1302656), (2624, 1119470), (3280, 895576), (3520, 834514), (3608, 814160), (4510, 651328), (5248, 559735), (6560, 447788), (7040, 417257), (7216, 407080), (9020, 325664), (10177, 288640), (13120, 223894), (14432, 203540), (18040, 162832), (20354, 144320), (26240, 111947), (28864, 101770), (36080, 81416), (40708, 72160), (50885, 57728)]