80491806780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{62897}}^1$

素因数の和:63204

約数の個数: 192

約数和(自身を含む): 282008466432

約数和(自身を除く): 201516659652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 277, 308, 330, 385, 420, 462, 554, 660, 770, 831, 924, 1108, 1155, 1385, 1540, 1662, 1939, 2310, 2770, 3047, 3324, 3878, 4155, 4620, 5540, 5817, 6094, 7756, 8310, 9141, 9695, 11634, 12188, 15235, 16620, 18282, 19390, 21329, 23268, 29085, 30470, 36564, 38780, 42658, 45705, 58170, 60940, 62897, 63987, 85316, 91410, 106645, 116340, 125794, 127974, 182820, 188691, 213290, 251588, 255948, 314485, 319935, 377382, 426580, 440279, 628970, 639870, 691867, 754764, 880558, 943455, 1257940, 1279740, 1320837, 1383734, 1761116, 1886910, 2075601, 2201395, 2641674, 2767468, 3459335, 3773820, 4151202, 4402790, 4843069, 5283348, 6604185, 6918670, 8302404, 8805580, 9686138, 10378005, 13208370, 13837340, 14529207, 17422469, 19372276, 20756010, 24215345, 26416740, 29058414, 34844938, 41512020, 48430690, 52267407, 58116828, 69689876, 72646035, 87112345, 96861380, 104534814, 121957283, 145292070, 174224690, 191647159, 209069628, 243914566, 261337035, 290584140, 348449380, 365871849, 383294318, 487829132, 522674070, 574941477, 609786415, 731743698, 766588636, 958235795, 1045348140, 1149882954, 1219572830, 1341530113, 1463487396, 1829359245, 1916471590, 2299765908, 2439145660, 2683060226, 2874707385, 3658718490, 3832943180, 4024590339, 5366120452, 5749414770, 6707650565, 7317436980, 8049180678, 11498829540, 13415301130, 16098361356, 20122951695, 26830602260, 40245903390, 80491806780]

約数ペア:

[(1, 80491806780), (2, 40245903390), (3, 26830602260), (4, 20122951695), (5, 16098361356), (6, 13415301130), (7, 11498829540), (10, 8049180678), (11, 7317436980), (12, 6707650565), (14, 5749414770), (15, 5366120452), (20, 4024590339), (21, 3832943180), (22, 3658718490), (28, 2874707385), (30, 2683060226), (33, 2439145660), (35, 2299765908), (42, 1916471590), (44, 1829359245), (55, 1463487396), (60, 1341530113), (66, 1219572830), (70, 1149882954), (77, 1045348140), (84, 958235795), (105, 766588636), (110, 731743698), (132, 609786415), (140, 574941477), (154, 522674070), (165, 487829132), (210, 383294318), (220, 365871849), (231, 348449380), (277, 290584140), (308, 261337035), (330, 243914566), (385, 209069628), (420, 191647159), (462, 174224690), (554, 145292070), (660, 121957283), (770, 104534814), (831, 96861380), (924, 87112345), (1108, 72646035), (1155, 69689876), (1385, 58116828), (1540, 52267407), (1662, 48430690), (1939, 41512020), (2310, 34844938), (2770, 29058414), (3047, 26416740), (3324, 24215345), (3878, 20756010), (4155, 19372276), (4620, 17422469), (5540, 14529207), (5817, 13837340), (6094, 13208370), (7756, 10378005), (8310, 9686138), (9141, 8805580), (9695, 8302404), (11634, 6918670), (12188, 6604185), (15235, 5283348), (16620, 4843069), (18282, 4402790), (19390, 4151202), (21329, 3773820), (23268, 3459335), (29085, 2767468), (30470, 2641674), (36564, 2201395), (38780, 2075601), (42658, 1886910), (45705, 1761116), (58170, 1383734), (60940, 1320837), (62897, 1279740), (63987, 1257940), (85316, 943455), (91410, 880558), (106645, 754764), (116340, 691867), (125794, 639870), (127974, 628970), (182820, 440279), (188691, 426580), (213290, 377382), (251588, 319935), (255948, 314485)]