155231125280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{547823}}^1$

素因数の和:547879

約数の個数: 192

約数和(自身を含む): 477106495488

約数和(自身を除く): 321875370208

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 736, 770, 805, 880, 920, 1012, 1120, 1232, 1265, 1288, 1540, 1610, 1760, 1771, 1840, 2024, 2464, 2530, 2576, 3080, 3220, 3542, 3680, 4048, 5060, 5152, 6160, 6440, 7084, 8096, 8855, 10120, 12320, 12880, 14168, 17710, 20240, 25760, 28336, 35420, 40480, 56672, 70840, 141680, 283360, 547823, 1095646, 2191292, 2739115, 3834761, 4382584, 5478230, 6026053, 7669522, 8765168, 10956460, 12052106, 12599929, 15339044, 17530336, 19173805, 21912920, 24104212, 25199858, 30130265, 30678088, 38347610, 42182371, 43825840, 48208424, 50399716, 60260530, 61356176, 62999645, 76695220, 84364742, 87651680, 88199503, 96416848, 100799432, 120521060, 122712352, 125999290, 138599219, 153390440, 168729484, 176399006, 192833696, 201598864, 210911855, 241042120, 251998580, 277198438, 306780880, 337458968, 352798012, 403197728, 421823710, 440997515, 482084240, 503997160, 554396876, 613561760, 674917936, 692996095, 705596024, 843647420, 881995030, 964168480, 970194533, 1007994320, 1108793752, 1349835872, 1385992190, 1411192048, 1687294840, 1763990060, 1940389066, 2015988640, 2217587504, 2771984380, 2822384096, 3374589680, 3527980120, 3880778132, 4435175008, 4850972665, 5543968760, 6749179360, 7055960240, 7761556264, 9701945330, 11087937520, 14111920480, 15523112528, 19403890660, 22175875040, 31046225056, 38807781320, 77615562640, 155231125280]

約数ペア:

[(1, 155231125280), (2, 77615562640), (4, 38807781320), (5, 31046225056), (7, 22175875040), (8, 19403890660), (10, 15523112528), (11, 14111920480), (14, 11087937520), (16, 9701945330), (20, 7761556264), (22, 7055960240), (23, 6749179360), (28, 5543968760), (32, 4850972665), (35, 4435175008), (40, 3880778132), (44, 3527980120), (46, 3374589680), (55, 2822384096), (56, 2771984380), (70, 2217587504), (77, 2015988640), (80, 1940389066), (88, 1763990060), (92, 1687294840), (110, 1411192048), (112, 1385992190), (115, 1349835872), (140, 1108793752), (154, 1007994320), (160, 970194533), (161, 964168480), (176, 881995030), (184, 843647420), (220, 705596024), (224, 692996095), (230, 674917936), (253, 613561760), (280, 554396876), (308, 503997160), (322, 482084240), (352, 440997515), (368, 421823710), (385, 403197728), (440, 352798012), (460, 337458968), (506, 306780880), (560, 277198438), (616, 251998580), (644, 241042120), (736, 210911855), (770, 201598864), (805, 192833696), (880, 176399006), (920, 168729484), (1012, 153390440), (1120, 138599219), (1232, 125999290), (1265, 122712352), (1288, 120521060), (1540, 100799432), (1610, 96416848), (1760, 88199503), (1771, 87651680), (1840, 84364742), (2024, 76695220), (2464, 62999645), (2530, 61356176), (2576, 60260530), (3080, 50399716), (3220, 48208424), (3542, 43825840), (3680, 42182371), (4048, 38347610), (5060, 30678088), (5152, 30130265), (6160, 25199858), (6440, 24104212), (7084, 21912920), (8096, 19173805), (8855, 17530336), (10120, 15339044), (12320, 12599929), (12880, 12052106), (14168, 10956460), (17710, 8765168), (20240, 7669522), (25760, 6026053), (28336, 5478230), (35420, 4382584), (40480, 3834761), (56672, 2739115), (70840, 2191292), (141680, 1095646), (283360, 547823)]