215922316440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{101929}}^1$

素因数の和:102209

約数の個数: 128

約数和(自身を含む): 657570816000

約数和(自身を除く): 441648499560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 139, 254, 278, 381, 417, 508, 556, 635, 695, 762, 834, 1016, 1112, 1270, 1390, 1524, 1668, 1905, 2085, 2540, 2780, 3048, 3336, 3810, 4170, 5080, 5560, 7620, 8340, 15240, 16680, 17653, 35306, 52959, 70612, 88265, 101929, 105918, 141224, 176530, 203858, 211836, 264795, 305787, 353060, 407716, 423672, 509645, 529590, 611574, 706120, 815432, 1019290, 1059180, 1223148, 1528935, 2038580, 2118360, 2446296, 3057870, 4077160, 6115740, 12231480, 12944983, 14168131, 25889966, 28336262, 38834949, 42504393, 51779932, 56672524, 64724915, 70840655, 77669898, 85008786, 103559864, 113345048, 129449830, 141681310, 155339796, 170017572, 194174745, 212521965, 258899660, 283362620, 310679592, 340035144, 388349490, 425043930, 517799320, 566725240, 776698980, 850087860, 1553397960, 1700175720, 1799352637, 3598705274, 5398057911, 7197410548, 8996763185, 10796115822, 14394821096, 17993526370, 21592231644, 26990289555, 35987052740, 43184463288, 53980579110, 71974105480, 107961158220, 215922316440]

約数ペア:

[(1, 215922316440), (2, 107961158220), (3, 71974105480), (4, 53980579110), (5, 43184463288), (6, 35987052740), (8, 26990289555), (10, 21592231644), (12, 17993526370), (15, 14394821096), (20, 10796115822), (24, 8996763185), (30, 7197410548), (40, 5398057911), (60, 3598705274), (120, 1799352637), (127, 1700175720), (139, 1553397960), (254, 850087860), (278, 776698980), (381, 566725240), (417, 517799320), (508, 425043930), (556, 388349490), (635, 340035144), (695, 310679592), (762, 283362620), (834, 258899660), (1016, 212521965), (1112, 194174745), (1270, 170017572), (1390, 155339796), (1524, 141681310), (1668, 129449830), (1905, 113345048), (2085, 103559864), (2540, 85008786), (2780, 77669898), (3048, 70840655), (3336, 64724915), (3810, 56672524), (4170, 51779932), (5080, 42504393), (5560, 38834949), (7620, 28336262), (8340, 25889966), (15240, 14168131), (16680, 12944983), (17653, 12231480), (35306, 6115740), (52959, 4077160), (70612, 3057870), (88265, 2446296), (101929, 2118360), (105918, 2038580), (141224, 1528935), (176530, 1223148), (203858, 1059180), (211836, 1019290), (264795, 815432), (305787, 706120), (353060, 611574), (407716, 529590), (423672, 509645)]