115580080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 347120640

約数和(自身を除く): 231540560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 77, 80, 88, 110, 112, 116, 140, 145, 154, 176, 203, 220, 232, 280, 290, 308, 319, 385, 406, 440, 464, 560, 580, 616, 638, 647, 770, 812, 880, 1015, 1160, 1232, 1276, 1294, 1540, 1595, 1624, 2030, 2233, 2320, 2552, 2588, 3080, 3190, 3235, 3248, 4060, 4466, 4529, 5104, 5176, 6160, 6380, 6470, 7117, 8120, 8932, 9058, 10352, 11165, 12760, 12940, 14234, 16240, 17864, 18116, 18763, 22330, 22645, 25520, 25880, 28468, 35585, 35728, 36232, 37526, 44660, 45290, 49819, 51760, 56936, 71170, 72464, 75052, 89320, 90580, 93815, 99638, 113872, 131341, 142340, 150104, 178640, 181160, 187630, 199276, 206393, 249095, 262682, 284680, 300208, 362320, 375260, 398552, 412786, 498190, 525364, 569360, 656705, 750520, 797104, 825572, 996380, 1031965, 1050728, 1313410, 1444751, 1501040, 1651144, 1992760, 2063930, 2101456, 2626820, 2889502, 3302288, 3985520, 4127860, 5253640, 5779004, 7223755, 8255720, 10507280, 11558008, 14447510, 16511440, 23116016, 28895020, 57790040, 115580080]

約数ペア:

[(1, 115580080), (2, 57790040), (4, 28895020), (5, 23116016), (7, 16511440), (8, 14447510), (10, 11558008), (11, 10507280), (14, 8255720), (16, 7223755), (20, 5779004), (22, 5253640), (28, 4127860), (29, 3985520), (35, 3302288), (40, 2889502), (44, 2626820), (55, 2101456), (56, 2063930), (58, 1992760), (70, 1651144), (77, 1501040), (80, 1444751), (88, 1313410), (110, 1050728), (112, 1031965), (116, 996380), (140, 825572), (145, 797104), (154, 750520), (176, 656705), (203, 569360), (220, 525364), (232, 498190), (280, 412786), (290, 398552), (308, 375260), (319, 362320), (385, 300208), (406, 284680), (440, 262682), (464, 249095), (560, 206393), (580, 199276), (616, 187630), (638, 181160), (647, 178640), (770, 150104), (812, 142340), (880, 131341), (1015, 113872), (1160, 99638), (1232, 93815), (1276, 90580), (1294, 89320), (1540, 75052), (1595, 72464), (1624, 71170), (2030, 56936), (2233, 51760), (2320, 49819), (2552, 45290), (2588, 44660), (3080, 37526), (3190, 36232), (3235, 35728), (3248, 35585), (4060, 28468), (4466, 25880), (4529, 25520), (5104, 22645), (5176, 22330), (6160, 18763), (6380, 18116), (6470, 17864), (7117, 16240), (8120, 14234), (8932, 12940), (9058, 12760), (10352, 11165)]