10725205120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{126001}}^1$

素因数の和:126046

約数の個数: 128

約数和(自身を含む): 30845289600

約数和(自身を除く): 20120084480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 5320, 6080, 8512, 10640, 12160, 17024, 21280, 42560, 85120, 126001, 252002, 504004, 630005, 882007, 1008008, 1260010, 1764014, 2016016, 2394019, 2520020, 3528028, 4032032, 4410035, 4788038, 5040040, 7056056, 8064064, 8820070, 9576076, 10080080, 11970095, 14112112, 16128128, 16758133, 17640140, 19152152, 20160160, 23940190, 28224224, 33516266, 35280280, 38304304, 40320320, 47880380, 56448448, 67032532, 70560560, 76608608, 80640640, 83790665, 95760760, 112896896, 134065064, 141121120, 153217216, 167581330, 191521520, 268130128, 282242240, 306434432, 335162660, 383043040, 536260256, 564484480, 670325320, 766086080, 1072520512, 1340650640, 1532172160, 2145041024, 2681301280, 5362602560, 10725205120]

約数ペア:

[(1, 10725205120), (2, 5362602560), (4, 2681301280), (5, 2145041024), (7, 1532172160), (8, 1340650640), (10, 1072520512), (14, 766086080), (16, 670325320), (19, 564484480), (20, 536260256), (28, 383043040), (32, 335162660), (35, 306434432), (38, 282242240), (40, 268130128), (56, 191521520), (64, 167581330), (70, 153217216), (76, 141121120), (80, 134065064), (95, 112896896), (112, 95760760), (128, 83790665), (133, 80640640), (140, 76608608), (152, 70560560), (160, 67032532), (190, 56448448), (224, 47880380), (266, 40320320), (280, 38304304), (304, 35280280), (320, 33516266), (380, 28224224), (448, 23940190), (532, 20160160), (560, 19152152), (608, 17640140), (640, 16758133), (665, 16128128), (760, 14112112), (896, 11970095), (1064, 10080080), (1120, 9576076), (1216, 8820070), (1330, 8064064), (1520, 7056056), (2128, 5040040), (2240, 4788038), (2432, 4410035), (2660, 4032032), (3040, 3528028), (4256, 2520020), (4480, 2394019), (5320, 2016016), (6080, 1764014), (8512, 1260010), (10640, 1008008), (12160, 882007), (17024, 630005), (21280, 504004), (42560, 252002), (85120, 126001)]