3097570440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1999}}^1$

素因数の和:2399

約数の個数: 128

約数和(自身を含む): 9576000000

約数和(自身を除く): 6478429560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 349, 370, 444, 555, 698, 740, 888, 1047, 1110, 1396, 1480, 1745, 1999, 2094, 2220, 2792, 3490, 3998, 4188, 4440, 5235, 5997, 6980, 7996, 8376, 9995, 10470, 11994, 12913, 13960, 15992, 19990, 20940, 23988, 25826, 29985, 38739, 39980, 41880, 47976, 51652, 59970, 64565, 73963, 77478, 79960, 103304, 119940, 129130, 147926, 154956, 193695, 221889, 239880, 258260, 295852, 309912, 369815, 387390, 443778, 516520, 591704, 697651, 739630, 774780, 887556, 1109445, 1395302, 1479260, 1549560, 1775112, 2092953, 2218890, 2790604, 2958520, 3488255, 4185906, 4437780, 5581208, 6976510, 8371812, 8875560, 10464765, 13953020, 16743624, 20929530, 25813087, 27906040, 41859060, 51626174, 77439261, 83718120, 103252348, 129065435, 154878522, 206504696, 258130870, 309757044, 387196305, 516261740, 619514088, 774392610, 1032523480, 1548785220, 3097570440]

約数ペア:

[(1, 3097570440), (2, 1548785220), (3, 1032523480), (4, 774392610), (5, 619514088), (6, 516261740), (8, 387196305), (10, 309757044), (12, 258130870), (15, 206504696), (20, 154878522), (24, 129065435), (30, 103252348), (37, 83718120), (40, 77439261), (60, 51626174), (74, 41859060), (111, 27906040), (120, 25813087), (148, 20929530), (185, 16743624), (222, 13953020), (296, 10464765), (349, 8875560), (370, 8371812), (444, 6976510), (555, 5581208), (698, 4437780), (740, 4185906), (888, 3488255), (1047, 2958520), (1110, 2790604), (1396, 2218890), (1480, 2092953), (1745, 1775112), (1999, 1549560), (2094, 1479260), (2220, 1395302), (2792, 1109445), (3490, 887556), (3998, 774780), (4188, 739630), (4440, 697651), (5235, 591704), (5997, 516520), (6980, 443778), (7996, 387390), (8376, 369815), (9995, 309912), (10470, 295852), (11994, 258260), (12913, 239880), (13960, 221889), (15992, 193695), (19990, 154956), (20940, 147926), (23988, 129130), (25826, 119940), (29985, 103304), (38739, 79960), (39980, 77478), (41880, 73963), (47976, 64565), (51652, 59970)]