86353960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 258007680

約数和(自身を除く): 171653720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 53, 55, 56, 70, 77, 88, 92, 106, 110, 115, 140, 154, 161, 184, 212, 220, 230, 253, 265, 280, 308, 322, 371, 385, 424, 440, 460, 506, 529, 530, 583, 616, 644, 742, 770, 805, 920, 1012, 1058, 1060, 1166, 1219, 1265, 1288, 1484, 1540, 1610, 1771, 1855, 2024, 2116, 2120, 2332, 2438, 2530, 2645, 2915, 2968, 3080, 3220, 3542, 3703, 3710, 4081, 4232, 4664, 4876, 5060, 5290, 5819, 5830, 6095, 6440, 7084, 7406, 7420, 8162, 8533, 8855, 9752, 10120, 10580, 11638, 11660, 12190, 13409, 14168, 14812, 14840, 16324, 17066, 17710, 18515, 20405, 21160, 23276, 23320, 24380, 26818, 28037, 29095, 29624, 32648, 34132, 35420, 37030, 40733, 40810, 42665, 46552, 48760, 53636, 56074, 58190, 67045, 68264, 70840, 74060, 81466, 81620, 85330, 93863, 107272, 112148, 116380, 134090, 140185, 148120, 162932, 163240, 170660, 187726, 196259, 203665, 224296, 232760, 268180, 280370, 308407, 325864, 341320, 375452, 392518, 407330, 469315, 536360, 560740, 616814, 750904, 785036, 814660, 938630, 981295, 1121480, 1233628, 1542035, 1570072, 1629320, 1877260, 1962590, 2158849, 2467256, 3084070, 3754520, 3925180, 4317698, 6168140, 7850360, 8635396, 10794245, 12336280, 17270792, 21588490, 43176980, 86353960]

約数ペア:

[(1, 86353960), (2, 43176980), (4, 21588490), (5, 17270792), (7, 12336280), (8, 10794245), (10, 8635396), (11, 7850360), (14, 6168140), (20, 4317698), (22, 3925180), (23, 3754520), (28, 3084070), (35, 2467256), (40, 2158849), (44, 1962590), (46, 1877260), (53, 1629320), (55, 1570072), (56, 1542035), (70, 1233628), (77, 1121480), (88, 981295), (92, 938630), (106, 814660), (110, 785036), (115, 750904), (140, 616814), (154, 560740), (161, 536360), (184, 469315), (212, 407330), (220, 392518), (230, 375452), (253, 341320), (265, 325864), (280, 308407), (308, 280370), (322, 268180), (371, 232760), (385, 224296), (424, 203665), (440, 196259), (460, 187726), (506, 170660), (529, 163240), (530, 162932), (583, 148120), (616, 140185), (644, 134090), (742, 116380), (770, 112148), (805, 107272), (920, 93863), (1012, 85330), (1058, 81620), (1060, 81466), (1166, 74060), (1219, 70840), (1265, 68264), (1288, 67045), (1484, 58190), (1540, 56074), (1610, 53636), (1771, 48760), (1855, 46552), (2024, 42665), (2116, 40810), (2120, 40733), (2332, 37030), (2438, 35420), (2530, 34132), (2645, 32648), (2915, 29624), (2968, 29095), (3080, 28037), (3220, 26818), (3542, 24380), (3703, 23320), (3710, 23276), (4081, 21160), (4232, 20405), (4664, 18515), (4876, 17710), (5060, 17066), (5290, 16324), (5819, 14840), (5830, 14812), (6095, 14168), (6440, 13409), (7084, 12190), (7406, 11660), (7420, 11638), (8162, 10580), (8533, 10120), (8855, 9752)]