115688280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 362465280

約数和(自身を除く): 246777000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 137, 155, 186, 227, 248, 274, 310, 372, 411, 454, 465, 548, 620, 681, 685, 744, 822, 908, 930, 1096, 1135, 1240, 1362, 1370, 1644, 1816, 1860, 2055, 2270, 2724, 2740, 3288, 3405, 3720, 4110, 4247, 4540, 5448, 5480, 6810, 7037, 8220, 8494, 9080, 12741, 13620, 14074, 16440, 16988, 21111, 21235, 25482, 27240, 28148, 31099, 33976, 35185, 42222, 42470, 50964, 56296, 62198, 63705, 70370, 84444, 84940, 93297, 101928, 105555, 124396, 127410, 140740, 155495, 168888, 169880, 186594, 211110, 248792, 254820, 281480, 310990, 373188, 422220, 466485, 509640, 621980, 746376, 844440, 932970, 964069, 1243960, 1865940, 1928138, 2892207, 3731880, 3856276, 4820345, 5784414, 7712552, 9640690, 11568828, 14461035, 19281380, 23137656, 28922070, 38562760, 57844140, 115688280]

約数ペア:

[(1, 115688280), (2, 57844140), (3, 38562760), (4, 28922070), (5, 23137656), (6, 19281380), (8, 14461035), (10, 11568828), (12, 9640690), (15, 7712552), (20, 5784414), (24, 4820345), (30, 3856276), (31, 3731880), (40, 2892207), (60, 1928138), (62, 1865940), (93, 1243960), (120, 964069), (124, 932970), (137, 844440), (155, 746376), (186, 621980), (227, 509640), (248, 466485), (274, 422220), (310, 373188), (372, 310990), (411, 281480), (454, 254820), (465, 248792), (548, 211110), (620, 186594), (681, 169880), (685, 168888), (744, 155495), (822, 140740), (908, 127410), (930, 124396), (1096, 105555), (1135, 101928), (1240, 93297), (1362, 84940), (1370, 84444), (1644, 70370), (1816, 63705), (1860, 62198), (2055, 56296), (2270, 50964), (2724, 42470), (2740, 42222), (3288, 35185), (3405, 33976), (3720, 31099), (4110, 28148), (4247, 27240), (4540, 25482), (5448, 21235), (5480, 21111), (6810, 16988), (7037, 16440), (8220, 14074), (8494, 13620), (9080, 12741)]