85125040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 160

約数和(自身を含む): 265982976

約数和(自身を除く): 180857936

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, 1063, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2126, 2288, 2860, 3080, 3640, 4004, 4252, 5005, 5315, 5720, 6160, 7280, 7441, 8008, 8504, 10010, 10630, 11440, 11693, 13819, 14882, 16016, 17008, 20020, 21260, 23386, 27638, 29764, 37205, 40040, 42520, 46772, 55276, 58465, 59528, 69095, 74410, 80080, 81851, 85040, 93544, 96733, 110552, 116930, 119056, 138190, 148820, 152009, 163702, 187088, 193466, 221104, 233860, 276380, 297640, 304018, 327404, 386932, 409255, 467720, 483665, 552760, 595280, 608036, 654808, 760045, 773864, 818510, 935440, 967330, 1064063, 1105520, 1216072, 1309616, 1520090, 1547728, 1637020, 1934660, 2128126, 2432144, 3040180, 3274040, 3869320, 4256252, 5320315, 6080360, 6548080, 7738640, 8512504, 10640630, 12160720, 17025008, 21281260, 42562520, 85125040]

約数ペア:

[(1, 85125040), (2, 42562520), (4, 21281260), (5, 17025008), (7, 12160720), (8, 10640630), (10, 8512504), (11, 7738640), (13, 6548080), (14, 6080360), (16, 5320315), (20, 4256252), (22, 3869320), (26, 3274040), (28, 3040180), (35, 2432144), (40, 2128126), (44, 1934660), (52, 1637020), (55, 1547728), (56, 1520090), (65, 1309616), (70, 1216072), (77, 1105520), (80, 1064063), (88, 967330), (91, 935440), (104, 818510), (110, 773864), (112, 760045), (130, 654808), (140, 608036), (143, 595280), (154, 552760), (176, 483665), (182, 467720), (208, 409255), (220, 386932), (260, 327404), (280, 304018), (286, 297640), (308, 276380), (364, 233860), (385, 221104), (440, 193466), (455, 187088), (520, 163702), (560, 152009), (572, 148820), (616, 138190), (715, 119056), (728, 116930), (770, 110552), (880, 96733), (910, 93544), (1001, 85040), (1040, 81851), (1063, 80080), (1144, 74410), (1232, 69095), (1430, 59528), (1456, 58465), (1540, 55276), (1820, 46772), (2002, 42520), (2126, 40040), (2288, 37205), (2860, 29764), (3080, 27638), (3640, 23386), (4004, 21260), (4252, 20020), (5005, 17008), (5315, 16016), (5720, 14882), (6160, 13819), (7280, 11693), (7441, 11440), (8008, 10630), (8504, 10010)]