118081040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 354620160

約数和(自身を除く): 236539120

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, 661, 770, 812, 880, 1015, 1160, 1232, 1276, 1322, 1540, 1595, 1624, 2030, 2233, 2320, 2552, 2644, 3080, 3190, 3248, 3305, 4060, 4466, 4627, 5104, 5288, 6160, 6380, 6610, 7271, 8120, 8932, 9254, 10576, 11165, 12760, 13220, 14542, 16240, 17864, 18508, 19169, 22330, 23135, 25520, 26440, 29084, 35728, 36355, 37016, 38338, 44660, 46270, 50897, 52880, 58168, 72710, 74032, 76676, 89320, 92540, 95845, 101794, 116336, 134183, 145420, 153352, 178640, 185080, 191690, 203588, 210859, 254485, 268366, 290840, 306704, 370160, 383380, 407176, 421718, 508970, 536732, 581680, 670915, 766760, 814352, 843436, 1017940, 1054295, 1073464, 1341830, 1476013, 1533520, 1686872, 2035880, 2108590, 2146928, 2683660, 2952026, 3373744, 4071760, 4217180, 5367320, 5904052, 7380065, 8434360, 10734640, 11808104, 14760130, 16868720, 23616208, 29520260, 59040520, 118081040]

約数ペア:

[(1, 118081040), (2, 59040520), (4, 29520260), (5, 23616208), (7, 16868720), (8, 14760130), (10, 11808104), (11, 10734640), (14, 8434360), (16, 7380065), (20, 5904052), (22, 5367320), (28, 4217180), (29, 4071760), (35, 3373744), (40, 2952026), (44, 2683660), (55, 2146928), (56, 2108590), (58, 2035880), (70, 1686872), (77, 1533520), (80, 1476013), (88, 1341830), (110, 1073464), (112, 1054295), (116, 1017940), (140, 843436), (145, 814352), (154, 766760), (176, 670915), (203, 581680), (220, 536732), (232, 508970), (280, 421718), (290, 407176), (308, 383380), (319, 370160), (385, 306704), (406, 290840), (440, 268366), (464, 254485), (560, 210859), (580, 203588), (616, 191690), (638, 185080), (661, 178640), (770, 153352), (812, 145420), (880, 134183), (1015, 116336), (1160, 101794), (1232, 95845), (1276, 92540), (1322, 89320), (1540, 76676), (1595, 74032), (1624, 72710), (2030, 58168), (2233, 52880), (2320, 50897), (2552, 46270), (2644, 44660), (3080, 38338), (3190, 37016), (3248, 36355), (3305, 35728), (4060, 29084), (4466, 26440), (4627, 25520), (5104, 23135), (5288, 22330), (6160, 19169), (6380, 18508), (6610, 17864), (7271, 16240), (8120, 14542), (8932, 13220), (9254, 12760), (10576, 11165)]