827357520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3967}}^1$

素因数の和:4073

約数の個数: 160

約数和(自身を含む): 2834104320

約数和(自身を除く): 2006746800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 110, 120, 132, 158, 165, 176, 220, 237, 240, 264, 316, 330, 395, 440, 474, 528, 632, 660, 790, 869, 880, 948, 1185, 1264, 1320, 1580, 1738, 1896, 2370, 2607, 2640, 3160, 3476, 3792, 3967, 4345, 4740, 5214, 6320, 6952, 7934, 8690, 9480, 10428, 11901, 13035, 13904, 15868, 17380, 18960, 19835, 20856, 23802, 26070, 31736, 34760, 39670, 41712, 43637, 47604, 52140, 59505, 63472, 69520, 79340, 87274, 95208, 104280, 119010, 130911, 158680, 174548, 190416, 208560, 218185, 238020, 261822, 313393, 317360, 349096, 436370, 476040, 523644, 626786, 654555, 698192, 872740, 940179, 952080, 1047288, 1253572, 1309110, 1566965, 1745480, 1880358, 2094576, 2507144, 2618220, 3133930, 3447323, 3490960, 3760716, 4700895, 5014288, 5236440, 6267860, 6894646, 7521432, 9401790, 10341969, 10472880, 12535720, 13789292, 15042864, 17236615, 18803580, 20683938, 25071440, 27578584, 34473230, 37607160, 41367876, 51709845, 55157168, 68946460, 75214320, 82735752, 103419690, 137892920, 165471504, 206839380, 275785840, 413678760, 827357520]

約数ペア:

[(1, 827357520), (2, 413678760), (3, 275785840), (4, 206839380), (5, 165471504), (6, 137892920), (8, 103419690), (10, 82735752), (11, 75214320), (12, 68946460), (15, 55157168), (16, 51709845), (20, 41367876), (22, 37607160), (24, 34473230), (30, 27578584), (33, 25071440), (40, 20683938), (44, 18803580), (48, 17236615), (55, 15042864), (60, 13789292), (66, 12535720), (79, 10472880), (80, 10341969), (88, 9401790), (110, 7521432), (120, 6894646), (132, 6267860), (158, 5236440), (165, 5014288), (176, 4700895), (220, 3760716), (237, 3490960), (240, 3447323), (264, 3133930), (316, 2618220), (330, 2507144), (395, 2094576), (440, 1880358), (474, 1745480), (528, 1566965), (632, 1309110), (660, 1253572), (790, 1047288), (869, 952080), (880, 940179), (948, 872740), (1185, 698192), (1264, 654555), (1320, 626786), (1580, 523644), (1738, 476040), (1896, 436370), (2370, 349096), (2607, 317360), (2640, 313393), (3160, 261822), (3476, 238020), (3792, 218185), (3967, 208560), (4345, 190416), (4740, 174548), (5214, 158680), (6320, 130911), (6952, 119010), (7934, 104280), (8690, 95208), (9480, 87274), (10428, 79340), (11901, 69520), (13035, 63472), (13904, 59505), (15868, 52140), (17380, 47604), (18960, 43637), (19835, 41712), (20856, 39670), (23802, 34760), (26070, 31736)]