144314940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31237}}^1$

素因数の和:31267

約数の個数: 96

約数和(自身を含む): 503806464

約数和(自身を除く): 359491524

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, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 31237, 62474, 93711, 124948, 156185, 187422, 218659, 312370, 343607, 374844, 437318, 468555, 624740, 655977, 687214, 874636, 937110, 1030821, 1093295, 1311954, 1374428, 1718035, 1874220, 2061642, 2186590, 2405249, 2623908, 3279885, 3436070, 4123284, 4373180, 4810498, 5154105, 6559770, 6872140, 7215747, 9620996, 10308210, 12026245, 13119540, 14431494, 20616420, 24052490, 28862988, 36078735, 48104980, 72157470, 144314940]

約数ペア:

[(1, 144314940), (2, 72157470), (3, 48104980), (4, 36078735), (5, 28862988), (6, 24052490), (7, 20616420), (10, 14431494), (11, 13119540), (12, 12026245), (14, 10308210), (15, 9620996), (20, 7215747), (21, 6872140), (22, 6559770), (28, 5154105), (30, 4810498), (33, 4373180), (35, 4123284), (42, 3436070), (44, 3279885), (55, 2623908), (60, 2405249), (66, 2186590), (70, 2061642), (77, 1874220), (84, 1718035), (105, 1374428), (110, 1311954), (132, 1093295), (140, 1030821), (154, 937110), (165, 874636), (210, 687214), (220, 655977), (231, 624740), (308, 468555), (330, 437318), (385, 374844), (420, 343607), (462, 312370), (660, 218659), (770, 187422), (924, 156185), (1155, 124948), (1540, 93711), (2310, 62474), (4620, 31237)]