77329560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8369}}^1$

素因数の和:8401

約数の個数: 128

約数和(自身を含む): 289267200

約数和(自身を除く): 211937640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 8369, 9240, 16738, 25107, 33476, 41845, 50214, 58583, 66952, 83690, 92059, 100428, 117166, 125535, 167380, 175749, 184118, 200856, 234332, 251070, 276177, 292915, 334760, 351498, 368236, 460295, 468664, 502140, 552354, 585830, 644413, 702996, 736472, 878745, 920590, 1004280, 1104708, 1171660, 1288826, 1380885, 1405992, 1757490, 1841180, 1933239, 2209416, 2343320, 2577652, 2761770, 3222065, 3514980, 3682360, 3866478, 5155304, 5523540, 6444130, 7029960, 7732956, 9666195, 11047080, 12888260, 15465912, 19332390, 25776520, 38664780, 77329560]

約数ペア:

[(1, 77329560), (2, 38664780), (3, 25776520), (4, 19332390), (5, 15465912), (6, 12888260), (7, 11047080), (8, 9666195), (10, 7732956), (11, 7029960), (12, 6444130), (14, 5523540), (15, 5155304), (20, 3866478), (21, 3682360), (22, 3514980), (24, 3222065), (28, 2761770), (30, 2577652), (33, 2343320), (35, 2209416), (40, 1933239), (42, 1841180), (44, 1757490), (55, 1405992), (56, 1380885), (60, 1288826), (66, 1171660), (70, 1104708), (77, 1004280), (84, 920590), (88, 878745), (105, 736472), (110, 702996), (120, 644413), (132, 585830), (140, 552354), (154, 502140), (165, 468664), (168, 460295), (210, 368236), (220, 351498), (231, 334760), (264, 292915), (280, 276177), (308, 251070), (330, 234332), (385, 200856), (420, 184118), (440, 175749), (462, 167380), (616, 125535), (660, 117166), (770, 100428), (840, 92059), (924, 83690), (1155, 66952), (1320, 58583), (1540, 50214), (1848, 41845), (2310, 33476), (3080, 25107), (4620, 16738), (8369, 9240)]