2012170160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25127}}^1$

素因数の和:25171

約数の個数: 160

約数和(自身を含む): 6281597952

約数和(自身を除く): 4269427792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2288, 2860, 3080, 3640, 4004, 5005, 5720, 6160, 7280, 8008, 10010, 11440, 16016, 20020, 25127, 40040, 50254, 80080, 100508, 125635, 175889, 201016, 251270, 276397, 326651, 351778, 402032, 502540, 552794, 653302, 703556, 879445, 1005080, 1105588, 1306604, 1381985, 1407112, 1633255, 1758890, 1934779, 2010160, 2211176, 2286557, 2613208, 2763970, 2814224, 3266510, 3517780, 3593161, 3869558, 4422352, 4573114, 5226416, 5527940, 6533020, 7035560, 7186322, 7739116, 9146228, 9673895, 11055880, 11432785, 13066040, 14071120, 14372644, 15478232, 17965805, 18292456, 19347790, 22111760, 22865570, 25152127, 26132080, 28745288, 30956464, 35931610, 36584912, 38695580, 45731140, 50304254, 57490576, 71863220, 77391160, 91462280, 100608508, 125760635, 143726440, 154782320, 182924560, 201217016, 251521270, 287452880, 402434032, 503042540, 1006085080, 2012170160]

約数ペア:

[(1, 2012170160), (2, 1006085080), (4, 503042540), (5, 402434032), (7, 287452880), (8, 251521270), (10, 201217016), (11, 182924560), (13, 154782320), (14, 143726440), (16, 125760635), (20, 100608508), (22, 91462280), (26, 77391160), (28, 71863220), (35, 57490576), (40, 50304254), (44, 45731140), (52, 38695580), (55, 36584912), (56, 35931610), (65, 30956464), (70, 28745288), (77, 26132080), (80, 25152127), (88, 22865570), (91, 22111760), (104, 19347790), (110, 18292456), (112, 17965805), (130, 15478232), (140, 14372644), (143, 14071120), (154, 13066040), (176, 11432785), (182, 11055880), (208, 9673895), (220, 9146228), (260, 7739116), (280, 7186322), (286, 7035560), (308, 6533020), (364, 5527940), (385, 5226416), (440, 4573114), (455, 4422352), (520, 3869558), (560, 3593161), (572, 3517780), (616, 3266510), (715, 2814224), (728, 2763970), (770, 2613208), (880, 2286557), (910, 2211176), (1001, 2010160), (1040, 1934779), (1144, 1758890), (1232, 1633255), (1430, 1407112), (1456, 1381985), (1540, 1306604), (1820, 1105588), (2002, 1005080), (2288, 879445), (2860, 703556), (3080, 653302), (3640, 552794), (4004, 502540), (5005, 402032), (5720, 351778), (6160, 326651), (7280, 276397), (8008, 251270), (10010, 201016), (11440, 175889), (16016, 125635), (20020, 100508), (25127, 80080), (40040, 50254)]