2009962080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{66467}}^1$

素因数の和:66498

約数の個数: 192

約数和(自身を含む): 8039969280

約数和(自身を除く): 6030007200

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 66467, 132934, 199401, 265868, 332335, 398802, 465269, 531736, 598203, 664670, 797604, 930538, 997005, 1063472, 1196406, 1329340, 1395807, 1595208, 1794609, 1861076, 1994010, 2126944, 2326345, 2392812, 2658680, 2791614, 2991015, 3190416, 3589218, 3722152, 3988020, 4187421, 4652690, 4785624, 5317360, 5583228, 5982030, 6380832, 6979035, 7178436, 7444304, 7976040, 8374842, 8973045, 9305380, 9571248, 10634720, 11166456, 11964060, 12562263, 13958070, 14356872, 14888608, 15952080, 16749684, 17946090, 18610760, 19142496, 20937105, 22332912, 23928120, 25124526, 27916140, 28713744, 31904160, 33499368, 35892180, 37221520, 41874210, 44665824, 47856240, 50249052, 55832280, 57427488, 62811315, 66998736, 71784360, 74443040, 83748420, 95712480, 100498104, 111664560, 125622630, 133997472, 143568720, 167496840, 200996208, 223329120, 251245260, 287137440, 334993680, 401992416, 502490520, 669987360, 1004981040, 2009962080]

約数ペア:

[(1, 2009962080), (2, 1004981040), (3, 669987360), (4, 502490520), (5, 401992416), (6, 334993680), (7, 287137440), (8, 251245260), (9, 223329120), (10, 200996208), (12, 167496840), (14, 143568720), (15, 133997472), (16, 125622630), (18, 111664560), (20, 100498104), (21, 95712480), (24, 83748420), (27, 74443040), (28, 71784360), (30, 66998736), (32, 62811315), (35, 57427488), (36, 55832280), (40, 50249052), (42, 47856240), (45, 44665824), (48, 41874210), (54, 37221520), (56, 35892180), (60, 33499368), (63, 31904160), (70, 28713744), (72, 27916140), (80, 25124526), (84, 23928120), (90, 22332912), (96, 20937105), (105, 19142496), (108, 18610760), (112, 17946090), (120, 16749684), (126, 15952080), (135, 14888608), (140, 14356872), (144, 13958070), (160, 12562263), (168, 11964060), (180, 11166456), (189, 10634720), (210, 9571248), (216, 9305380), (224, 8973045), (240, 8374842), (252, 7976040), (270, 7444304), (280, 7178436), (288, 6979035), (315, 6380832), (336, 5982030), (360, 5583228), (378, 5317360), (420, 4785624), (432, 4652690), (480, 4187421), (504, 3988020), (540, 3722152), (560, 3589218), (630, 3190416), (672, 2991015), (720, 2791614), (756, 2658680), (840, 2392812), (864, 2326345), (945, 2126944), (1008, 1994010), (1080, 1861076), (1120, 1794609), (1260, 1595208), (1440, 1395807), (1512, 1329340), (1680, 1196406), (1890, 1063472), (2016, 997005), (2160, 930538), (2520, 797604), (3024, 664670), (3360, 598203), (3780, 531736), (4320, 465269), (5040, 398802), (6048, 332335), (7560, 265868), (10080, 199401), (15120, 132934), (30240, 66467)]